Key to Authors and Presiders …

Greetings from the Conference Chair …….………………………………………………... 2

Program-at-a-Glance ………………………………………………………………………… 3

Technical Categories…………………………………………………………………………. 4

Committee Members ………………………………………………………………………… 5

Plenary Session …..…………………………………………………….……………………. 9

Workshops ……………………………………………………………………………………. 11

Tutorial Sessions ……...…………………………………………………...…………………. 13

General Information ………………………………………………………………………..... 17

Get Together Activities ……………………………………………………………………….. 18

Floor Plans …………………………………………………………………………………….. 19

Exhibition …………………………………………………………………..……………...…. 20

Technical Sessions ……………………………………………………………...………...…. 22

Poster Session ……………………………………………………………...………….......... 56

Technical Sessions (continued) …………………………………………………………….... 64

Key to Authors and Presiders ……………………………………………………………….. 84

Table of Contents

OECC 2009 • 13 – 17 July 20092

Greetings from the Conference Chair

It gives us great pleasure to welcome you to the 14th OptoElectronics and Communications Conference (OECC 2009) which will be held at the Hong Kong Convention and Exhibition Centre, Hong Kong SAR from 13 to 17 July 2009. The OECC is an annual meeting in the Asia Pacific region which serves as an international forum to report and discuss the latest developments, germinate and exchange new ideas about the current and future applications of the technologies in the optoelectronics and optical communications profession.

This is the first time in the history of the OECC that the Conference is to be held in Hong Kong. The optoelectronics industry of China began in the 1960’s, at about the same time the new industry started in other parts of the world. The Chinese government has identified optoelectronics as one of the top-ten emerging industries which will drive China’s economic and technology growth in the 21st century. The annual growth rate of China’s optoelectronics industry in the past few years averaged to be about 30%. In 2006, the total annual output value of China's optoelectronics industry reached US$20 billion. The greater Shenzhen region which is just across the border from Hong Kong accounts for 70% market share of China’s optoelectronics industry. Hong Kong boosts some of the top ranked universities in Asia and some of the best engineering talents both in the academic and industry sectors. It is fitting that OECC is to be held in Hong Kong this year. The 21st century has proven to be a time of change. The financial outlook of the world has changed dramatically since we started the organization for the OECC 2009. We greatly appreciate your participation in the OECC 2009. Your presence in Hong Kong amidst the global financial crisis and the threat of influenza A (H1N1) is a testimony of your support to this Conference.

In the OECC 2009, we have a full range of activities including workshops, tutorials, and technical sessions. This year we have 7 tutorials, 83 invited papers and 358 contributed papers to be presented in the Conference. We will have three plenary presentations given by very distinguished speakers. They are Professor Alan Willner from the University of Southern California on “Future Directions of Optical Communications”, Professor Martin Green from University of New South Wales on “Future of Solar Energy”, and Professor Wen Liu from FiberHome FuHua Electric Co. Ltd. on “Innovative and Cost Effective Optical Components for Fiber Communications”.

We will also hold four workshops at the conference venue on Monday, 13 July. The topics of the workshops are “Specialty Optical Fibers, Where is the Next Big Breakthrough?”, “Optical Fiber Sensors: Overview and Opportunity,” “Power LED Materials and Devices for Solid-state Lighting,” and “Next-generation Broadband Optical Access – Future Challenges.”

As Asia's world city, Hong Kong is renowned for its hospitality and features a unique mix of Eastern and Western cultures, contrasting the splendors of city, harbor and countryside. Hong Kong offers rich heritage and traditions, wonderful shopping, superb dining, and exciting entertainment. We wish you a successful conference and an enjoyable stay in Hong Kong.

Ping-kong Alexander WaiConference Chair The Hong Kong Polytechnic University, China

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Program-at-a-Glance

Physical, Mechanical, and Electromagnetic Sensors

Date Room S224 Room S225 Room S226 Room S227 Room S228 Room S229

Monday 13 July

8:30 a.m. – 11:00 a.m. MWA •Specialty Optical Fibers,Where is the Next Big Breakthrough?

10:45 a.m. – 12:45 p.m. MWB • Workshop Optical Fiber Sensors: Overview and Opportunity

1:30 p.m. – 6:00 p.m. MWD • Workshop Next-generation Broadband Optical Access– Future Challenges

2:00 p.m. – 6:00 p.m. MWC • Workshop Power LED Materials and Devices for Solid-state Lighting

9:30 a.m. – 12:00 p.m. Opening Ceremony and Plenary Session

2:00 p.m. – 3:45 p.m. TuA Highly Nonlinear Fibers

2:00 p.m. – 3:45 p.m. TuB Optical and Wireless Convergence

2:00 p.m. – 3:30 p.m. TuC Lasers I

2:00 p.m. – 3:45 p.m. TuD Fiber Optics Processing

2:00 p.m. – 3:30 p.m. TuE OFDM I

2:00 p.m. – 3:00 p.m. TuF • Tutorial Fiber- & Waveguide-basedLight Processing Device

Tuesday 14 July

4:15 p.m. – 6:00 p.m. TuG Nonlinear Waveguide Devices

4:15 p.m. – 6:30 p.m. TuH Optical Access Network I

4:15 p.m. – 6:15 p.m. TuI Emerging Technologies I

4:15 p.m. – 5:45 p.m. TuJ Waveguide Optical Processing

4:15 p.m. – 6:00 p.m. TuK Electronic Impairment Mitigation

4:15 p.m. – 5:15 p.m. TuL • Tutorial Microwave Photonics

8:30 a.m. – 10:30 a.m. WA Waveguide Devices I

8:30 a.m. – 10:15 a.m. WBOptical Packet Switching Networks

8:30 a.m. – 9:45 a.m. WCNanostructures I

8:30 a.m. – 10:15 a.m. WDOptical Signal Regeneration

8:30 a.m. – 10:15 a.m. WE Chemical, Environmental, Biological, and Medical Sensors I

10:45 a.m. – 12:30 p.m. WG Fiber Devices I

10:45 a.m. – 12:15 p.m. WHOptical Network Monitoring

10:45 a.m. – 12:00 p.m. WILEDs I

10:45 a.m. – 12:30 p.m. WJ Optical Signal Processing

10:45 a.m. – 12:30 p.m. WKChemical, Environmental, Biological, and Medical Sensors II

10:45 a.m. – 11:45 a.m. WL • Tutorial Ultrafast Nonlinear Optics for Signal Processing: Breaking the Terabit-per- second Barrier

2:00 p.m. – 3:45 p.m. WMFiber Devices II

2:00 p.m. – 3:30 p.m. WNOptical CDMA

2:00 p.m. – 3:45 p.m. WO Devices

2:00 p.m. – 3:45 p.m. WP Transmission and Core Networks

2:00 p.m. – 3:45 p.m. WQ Fiber Grating Sensors

2:00 p.m. – 3:00 p.m. WR • Tutorial VLSI Photonics: Science and Engineering of Micro/ Nano-Photonic Integration

Wednesday15 July

4:15 p.m. – 6:15 p.m. WS Nanophotonics

4:15 p.m. – 6:30 p.m. WTPassive Optical Networks

4:15 p.m. – 6:00 p.m. WULasers II

4:15 p.m. – 6:00 p.m. WV Advanced Modulation Schemes

4:15 p.m. – 5:45 p.m. WWDistributed Sensing

4:15 p.m. – 5:15 p.m. WX • Tutorial Forward Error Correction in Optical Communication Systems

8:30 a.m. – 10:30 a.m. ThAWaveguide Devices II

8:30 a.m. – 10:15 a.m. ThBOptical Network Planning and Applications

8:30 a.m. – 10:15 a.m. ThCIntegrated Devices

8:30 a.m. – 10:00 a.m. ThDSignal Generation and Processing

8:30 a.m. – 10:15 a.m. ThE Chemical, Environmental, Biological, and Medical Sensors III

10:45 a.m. – 12:45 p.m. ThG Silicon Photonics

10:45 a.m. – 12:30 p.m. ThHOptical Network Design I

10:45 a.m. – 1:00 p.m. ThIEmerging Technologies II

10:45 a.m. – 12:15 p.m. ThJ OFDM II

10:45 a.m. – 12:30 p.m. ThKSensor Systems

10:45 a.m. – 11:45 a.m. ThL • Tutorial Photonics Modeling of Components, Systems andNetworks

2:00 p.m. – 3:45 p.m. ThLP - Poster Session

4:15 p.m. – 6:15 p.m. ThMMeasurement Techniques and Practical Applications

4:15 p.m. – 6:00 p.m. ThNOptical Network Design II

4:15 p.m. – 6:00 p.m. ThO Materials

4:15 p.m. – 6:00 p.m. ThP Functional Devices For Transmission and Switching

4:15 p.m. – 6:00 p.m. ThQ Optical Transmission Technology

4:15 p.m. – 5:15 p.m. ThR • Tutorial Optical Coding Theory

Thursday 16 July

6:30 p.m. – 8:00 p.m. Postdeadline Paper Session

8:30 a.m. – 10:30 a.m. FA Fiber Lasers

8:30 a.m. – 10:00 a.m. FBNetwork Subsystems I

8:30 a.m. – 9:45 a.m. FCLEDs II

8:30 a.m. – 10:00 a.m. FDOptical Sensors

8:30 a.m. – 10:15 a.m. FE Wavelength Conversion

10:45 a.m. – 12:45 p.m. FG Fiber Nonlinearities andApplications

10:45 a.m. – 12:00 p.m. FHOptical Network Design III

10:45 a.m. – 12:00 p.m. FINanostructures II

10:45 a.m. – 12:15 p.m. FJ Optical Systems

10:45 a.m. – 12:00 p.m. FKOptical Pulse Generation

2:00 p.m. – 3:45 p.m. FMMicrostructured Fibers I

2:00 p.m. – 3:45 p.m. FNNetwork Subsystems II

2:00 p.m. – 3:45 p.m. FO Lasers III

2:00 p.m. – 3:45 p.m. FP

2:00 p.m. – 3:30 p.m. FQ Transmission Impairment

Friday 17 July

4:15 p.m. – 6:00 p.m. FS Microstructured Fibers II

4:15 p.m. – 6:00 p.m. FTFuture Optical Networks

4:15 p.m. – 6:00 p.m. FUOptoelectronic Applications

4:15 p.m. – 6:00 p.m. FV Microstructured Fiber Sensors

4:15 p.m. – 6:00 p.m. FWPerformance Monitoring

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Technical Categories

The OECC 2009 technical program will consist of parallel regular sessions with oral presentations and a poster session in the seven technical categories given in the following.

Emerging Technologies Novel developments in nonlinear optics, novel materials and structures (photonic crystals, plasmons, metamaterials, and nano-photonics), novel optical network concepts

Optical Fiber and Waveguide DevicesOptical fibers and cables, passive and active fiber devices, fiber amplifiers, fiber lasers, fiber gratings, photonic crystal fibers, polymer fibers, polymer waveguides, passive and active waveguide devices, photonic integrated circuits, modules and subsystems, silicon photonics, photonic device packaging

Optical Networks and Broadband AccessOptical network architecture and performance, optical access network, network protection and restoration, optical packet switching, optical burst switching, hybrid wireless-optical solutions, novel access techniques

Optical Sensors and Systems Fiber, nanowires, photonic crystal and integrated waveguide optical sensors, plasmon-based sensors, MEMS based sensing technologies, self-assembled photonics for sensing and diagnostics, photonic sensors for the utility industry, multiplexing of photonic sensors, optical sensor systems and networks, structural health monitoring, environmental monitoring, sensing and diagnostics, remote and free-space sensor technologies including LIDAR, biomedical diagnostics and sensing, optical coherence tomography and clinical applications, photon migration and diffuse optical imaging, tissue optics and spectroscopy, nonlinear optical microscopy and other sub-diffraction imaging, light-activated therapy, laser tweezers and trapping, micro- and nano- fluidic devices for biomedical applications, biophotonic technologies with nanotechnology, latest biophotonic technology and applications

Optical Signal ProcessingWavelength conversion, optical signal regeneration, optical clock recovery, optical packet processing, optical switching, optical sampling, optical pulse shaping and compression, optical logic devices, optical format conversion, supercontinuum generation, fiber optical parametric amplifier, optical processing for multiplexing and demultiplexing, photonic ADC and DAC, optical delay lines, optical waveform generation, nonlinear optical materials and devices

Optoelectronic Materials, Devices and ModulesLight emitting devices, semiconductor lasers, amplifiers, detectors, modulators, switching devices, optoelectronic integrated circuits and modules, optoelectronic materials

Transmission Systems and Switching Technologies Optical transmission / switching systems, high speed / capacity transmission, optical / electrical impairment compensation, performance monitoring, optical switching subsystems, optical add-drop multiplexers, optical cross-connects, optical multiplexing techniques, radio over fiber systems, microwave photonics, quantum communications

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Committee Members

Organizing Committee:

Conference Chair: Ping-Kong Alexander Wai, The Hong Kong Polytechnic University, China

Sponsors and Exhibitions Arrangement: Daniel Lau, City University of Hong Kong, China

Workshops and Tutorials Arrangement: Alan Lau, The Hong Kong Polytechnic University, China

Local Arrangement: Kenneth Wong, University of Hong Kong, China

Members: Andy Chan, City University of Hong Kong, China C. K. Chan, The Chinese University of Hong Kong, China C. T. Chan, The Hong Kong University of Science and Technology, China Kam T. Chan, The Chinese University of Hong Kong, China Sze-Chun Chan, City University of Hong Kong, China Lian-Kuan Chen, The Chinese University of Hong Kong, China Aleksandra B. Djuriši, University of Hong Kong, China Aaron Ho, The Chinese University of Hong Kong, China Wei Jin, City University of Hong Kong, China S. P. Lau, The Hong Kong Polytechnic University, China Chao Lu, The Hong Kong Polytechnic University, China Andrew W. Poon, The Hong Kong University of Science and Technology, China Edwin Pun, City University of Hong Kong, China Chester Shu, The Chinese University of Hong Kong, China Charles Surya, The Hong Kong Polytechnic University, China Hwa-Yaw Tam, The Hong Kong Polytechnic University, China Hon K. Tsang, The Chinese University of Hong Kong, China D. N. Wang, The Hong Kong Polytechnic University, China Enboa Wu, ASTRI, Hong Kong, China Shu Yuan, ASTRI, Hong Kong, China

Technical Program Committee: Chair: Kin Seng Chiang, City University of Hong Kong, China Co-Chair: Chinlon Lin, Nanyang Technological University, Singapore Co-Chair: Ming-Jun Li, Corning Incorporated, USA

International Advisory Committee: A. Ahmad, Telekom Malaysia, Malaysia Shigeyuki Akiba, KDDI R&D Labs, Japan T. Aoyama, Keio University, Japan Shigehisa Arai, Tokyo Institute of Technology, Japan Y.-X. Chen, Shanghai Jiao Tong University, China Wood-Hi Cheng, National Sun Yat-sen University, Taiwan Naoki Chinone, Aichi University of Technology, Japan C. T. Chong, National University of Singapore, Singapore P. S. Chung, City University of Hong Kong, China Z. Deng, China Institute of Communications, China A. K. Ghatak, Indian Institute of Technology, India

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John Harvey, University of Auckland, New Zealand T. Russell Hsing, SPIE, USA K. Iga, Japan Society for the Promotion of Science, Japan S. S. Jian, Northern Jiao Tong University, China Kazuro Kikuchi, University of Tokyo, Japan Byoung Yoon Kim, KAIST, Korea Chang Min Kim, University of Seoul, Korea K. Kobayashi, Tokyo Institute of Technology, Japan F. Koyama, Tokyo Institute of Technology, Japan Hideo Kuwahara, Fujitsu Labs, Japan John D. Love, Australian National University, Australia Y. F. Lu, University of Nebraska Lincoln, USA T. Miki, The University of Electro-Communications, Japan K. Murano, Fujitsu, Japan M. Nakamura, Hitachi, Japan K. Oguchi, Seikei University, Japan M. Saruwatari, OSA the National Defense Academy, New Zealand S. Setiawan, PT Telekom, Indonesia P. T. C. Shih, National Science Council, Taiwan S. Y. Shin, KAIST, Korea W. Surakamponthorn, King Mongkut's Institute of Technology, Thailand R. S. Tucker, University of Melbourne, Australia J. Yoshida, Chitose Institute of Science and Technology, Japan

Technical Program Sub-Committee:

Emerging Technologies Chair: Kam T. Chan, The Chinese University of Hong Kong, China Co-Chair: Xiang Zhang, University of California, Berkeley, USA Members: C. T. Chan, The Hong Kong University of Science and Technology, China Sze-Chun Chan, City University of Hong Kong, China Sailing He, Zhejiang University and KTH of Sweden, China Bahram Jalali, UCLA, USA Susumu Noda, Kyoto University, Japan Richard Raveritt, Boston University, USA C. C. Yang, National Taiwan University, Taiwan Ching Yue Wang, Tianjin University, China

Optical Fiber and Waveguide Devices Chair: Andrew W. Poon, The Hong Kong University of Science and Technology, China Co-Chairs: Bishnu P. Pal, Indian Institute of Technology Delhi, India David J. Richardson, University of Southampton, UK Members: Andy Chan, City University of Hong Kong, China Hung-Chun Chang, National Taiwan University, Taiwan J. J. He, Zhejiang University, China Tsutomu Kitoh, NTT, Japan Yan-Ge Liu, Nankai University, China Jung Shin, KAIST, Korea Ping Shum, Nanyang Technological University, Singapore Hon K. Tsang, The Chinese University of Hong Kong, China Chang-Qing Xu, University of McMaster, Canada

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Changxi Yang, Tsinghua University, China Jinzhong Yu, Institute of Semiconductors, China James Zhou, Peking University, China

Optical Networks and Broadband Access Chair: Chao Lu, The Hong Kong Polytechnic University, China Co-Chair: Jianping Yao, University of Ottawa, Canada Members: Hu Weisheng, Shanghai Jiaotong University, China Ken-Ichi Kitayama, Osaka University, Japan Deming Liu, Huazhong University of Science and Technology, China Yannick Keith Lize, Opnext Inc., USA Thas A. Nirmalathas, NICTA and University of Melbourne, Australia N. Wada, National Institute of Information and Communications Technology, Japan Ting Wang, NEC Lab, USA Elaine Wong, University of Melbourne, Australia Xu Anshi, Peking University, China Zhang Jie, Beijing University of Posts and Telecommunications, China Wende Zhong, Nanyang Technological University, Singapore

Optical Sensors and Systems Chair: Hwa-Yaw Tam, The Hong Kong Polytechnic University, China Co-Chair: J. Canning, University of Sydney, Australia Members: Hartmut Bartelt, IPHT, Germany Kevin Chen, University of Pittsburgh, USA Chien Chou, National Yang Ming University, Taiwan Youngjoo Chung, Gwangju Institute of Science and Technology, Korea Baiou Guan, Dalian University of Technology, China Zuyuan He, Tokyo University, Japan Wei Jin, The Hong Kong Polytechnic University, China Cicero Martelli, PUC, Brazil G. D. Peng, University of New South Wales, Australia Yunjiang Rao, University of Electronic Science and Technology, China Sun Tong, City University of London, UK Aping Zhang, Zhejiang University, China Min Zhang, Tsinghua University, China

Optical Signal Processing Chair: Chester Shu, The Chinese University of Hong Kong, China Co-Chair: Tetsuya Miyazaki, National Institute of Information and Communications Technology, Japan Members: Lawrence Chen, McGill University, Canada Harm Dorren, Eindhoven University of Technology, The Netherlands Shiming Gao, Zhejiang University, China Gong-Ru Lin, National Taiwan University, Taiwan Jong-In Song, Gwangju Institute of Science and Technology, Korea Hideyuki Sotobayashi, Aoyama Gakuin University, Japan Shigeki Watanabe, Fujitsu Laboratories, Japan Kenneth Wong, University of Hong Kong, China Xinliang Zhang, Huazhong University of Science and Technology, China

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Optoelectronic Materials, Devices and Modules Chair: Charles Surya, The Hong Kong Polytechnic University, China Co-Chair: Yasuhiko Arakawa, University of Tokyo, Japan Members: Jagadish, Chennupati, The Australian National University, Australia Aleksandra B. Djuriši, University of Hong Kong, China Thomas Y. Hsiang, University of Rochester, NY, USA Daniel Lau, City University of Hong Kong, China S. P. Lau, The Hong Kong Polytechnic University, China Brett Nene, University of Western Australia, Australia Ferndinand Scholz, Ulm University, Germany K. L. Wang, UCLA, USA Wang Zhanguo, Institute of Semiconductors, CAS, China

Transmission Systems and Switching Technologies Chair: Lian-Kuan Chen, The Chinese University of Hong Kong, China Co-Chair: Hidenori Taga, National Sun Yat-Sen University, Taiwan Members: Yun Chung, KAIST, Korea Masanori Hanawa, University of Yamanashi, Japan Robert Killey, University College London, UK Xiang Liu, Alcatel-Lucent, US Guo-Wei Lu, National Institute of Information and Communications Technology, Japan William Shieh, University of Melbourne, Australia Yikai Su, Shanghai Jiao Tong University, China Changyuan Yu, National University of Singapore, Singapore

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Plenary Session (Theatre 1, Level 1)

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Tuesday, 14 July 2009 TuPS2 • 10:30 a.m. – 11:15 a.m. Future of Solar Energy, Martin Green, The University of New South Wales, Australia

The solar market is currently booming with growth driven by government programs, particularly in German. Of major solar technologies, water heating is the most established. Concentrating Solar Power (CSP), with electricity generated by focusing sunlight to drive heat engines, has been of rapidly increasing interest in Spain and the USA. However, the most vibrant solar sector has been photovoltaics, with electricity generated directly by shining sunlight onto solar cells. With ongoing cost reduction and technological innovation, the photovoltaic

industry could become one of the largest of this century, providing the majority of the world’s primary energy by its end.

Martin Green is currently a Federation Fellow and Scientia Professor at the University of New South Wales and Executive Research Director of the ARC Photovoltaic Centre of Excellence. He is also a Director of CSG Solar, a company formed specifically to commercialise the University’s thin-film, polycrystalline-silicon-on-glass solar cell. His group’s contributions to photovoltaics are well known including the development of the world’s highest efficiency silicon solar cells and the successes of several spin-off companies. He is the author of six books on solar cells and numerous papers in the area of semiconductors, microelectronics, optoelectronics and, of course, solar cells. His work has resulted in several major awards including the 1999 Australia Prize, the 2002 Right Livelihood Award (also known as the Alternative Nobel Prize), the 2004 World Technology Award for Energy, the 2007 SolarWorld Einstein Award, the 2009 Zayed Future Energy Prize (one of two finalists) and the 2009 ENI Award for Renewable and Non-conventional Energy.

Tuesday, 14 July 2009 TuPS3 • 11:15 a.m. – 12:00 p.m. Innovative and Cost Effective Optical Components for Fiber Communications, Wen Liu, FiberHome FuHua Electric Co. Ltd., China

This presentation will be an introduction on optical components development in FiberHome Technologies Corp. (Wuhan Research Institute of Post and Telecommunication (WRI)). Passive components (for fiber communications) like tunable filters, tunable dispersion compensation module, variable power splitter, variable attenuator and ROADM will be addressed. New technologies to manufacture active components (for fiber communications) like DFB laser, VCSEL and APD will be discussed. The two optical components companies in

FiberHome: Accelink Technologies Inc. and Wuhan Telecommunication Device Inc., are currently the top two optical components companies in China in term of revenues. In July 2009, Accelink will become the first Chinese IPO company in fiber communications component industry.

Liu Wen obtained his Bachelor degree in 1983 and his Ph.D. in 1989 from the University of Science and Technology of China. He was a Post Doctorate Fellow of McMaster University in Canada in 1996–1997.

Liu is currently the Deputy Chief Technological Officer of WRI, FiberHome Technologies Group; Chief Technological Officer of Accelink Technologies Inc. He is also a Chang Jiang Scholar and a part-time professor at Huazhong University of Science and Technology. Liu was Chief Technological Officer of Solid State Device Institute of Post and Telecommunication Ministry from 1992 to 1996.

While abroad, Liu was a chief designer in surface acoustic wave devices for 3G application in Wireless Technology Laboratory of Northern Telecom of Canada (NORTEL) and received the President Award of NORTEL in 2000. Liu also worked for NanoOpto Corp. in New Jersey as a senior designer. NanoOpto was

OECC 2009 • 13 – 17 July 200910

listed as one of the top 50 Companies by “Scientific American” in 2003 for its breakthrough in practical uses of Nano-Optic Technology.

After returning to China, Liu has attained more than 20 Chinese and foreign patents for FiberHome and received titles of “Outstanding Entrepreneurs in Hubei Province” from Hubei Provincial Government in 2004, and “Outstanding Contribution Award” for overseas Chinese Professionals from China State Council in 2005.

Tuesday, 14 July 2009 TuPS1 • 9:45 a.m. – 10:30 a.m. Future Directions of Optical Communications, Alan Willner, University of Southern California, USA

The optical communications revolution will continue, as the 10-year-horizon capacity needs are expected to grow by 2-3 orders-of-magnitude and the words “Terabit/s Ethernet” might be spoken. Importantly, optics might be a powerful enabler for additional transformative functions, including: (a) stable and reconfigurable networking, (b) high-speed signal processing, and (c) low-power interconnections. It is quite possible that optics will follow trends of the RF world, such that robustness, spectral-efficiency, and functionality will increase

dramatically. Some challenges in achieving this vision include: (i) high-bandwidth and tunable technologies, (ii) integration of linear and nonlinear elements, (iii) low power consumption, (iv) maintenance of signal integrity.

Alan Willner received the Ph.D. from Columbia University, has worked at AT&T Bell Labs and Bellcore, and is Professor of EE at USC. He has received the NSF Presidential Faculty Fellows Award from the White House, Packard Foundation Fellowship, NSF National Young Investigator Award, Fulbright Foundation Senior Scholars Award, OSA Leadership Award, IEEE LEOS Distinguished Traveling Lecturer Award, USC University-Wide Award for Excellence in Teaching, IEEE Fellow, OSA Fellow, Eddy Paper Award from Pennwell Publications for the Best Contributed Technical Article, and Armstrong Foundation Award. Prof. Willner has been President of IEEE LEOS, Editor-in-Chief of the IEEE/OSA Journal of Lightwave Technology, Editor-in-Chief of Optics Letters, Editor-in-Chief of the IEEE Journal of Selected Topics in Quantum Electronics, Co-Chair of the OSA Science and Engineering Council, General Co-Chair of CLEO, General Chair of the LEOS Annual Meeting, Program Co-Chair of the OSA Annual Meeting, and Chair of the IEEE TAB Ethics Committee. He has 800 publications, including 25 patents and 2 books.

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8:00 a.m. – 5:00 p.m. Registration

MWA • Room S224Specialty Optical Fibers, Where is the Next Big Breakthrough?

Chair: Liang Dong, IMRA America, USA

8:30 a.m. – 9:00 a.m. MWA1 • Bi-doped Optical Fibers and their Potential Applications Evgeny Dianov, Fiber Optics Research Center of the Russian Academy of

Sciences, Russia

9:00 a.m. – 9:30 a.m. MWA2 • Design and Application of All-solid Microstructured Optical Fibers Kunimasa Saitoh, Hokkaido University, Japan

9:30 a.m. – 10:00 a.m. MWA3 • Recent Developments in Fiber Optic Parametric Amplifiers John Harvey, University of Auckland, New Zealand

10:00 a.m. – 10:30 a.m. MWA4 • Recent Advances in Highly Nonlinear Microstructured Optical Fibers Francesco Poletti, University of Southampton, UK

10:30 a.m. – 11:00 a.m. MWA5 • Large Core Optical Fibers and their Applications in High Power Fiber Lasers

Liang Dong, IMRA America, USA

MWB • Room S225Optical Fiber Sensors: Overview and Opportunity

Chair: Alexis Mendez, MCH Engineering, USA

10:45 a.m. – 12:45 pm MWB1 • The Future of Fiber-optic Sensors for Biomedical Applications Robert McLaughlin, University of Western Australia, Australia

MWB2 • Emerging Fiber Component Technologies for Sensors John Canning, University of Sydney, Australia

MWB3 • Fiber-optic Sensor Systems in the Real World – Opportunities and Obstacles

Wolfgang Ecke, IPHT, Germany

MWB4 • Overview of Trends in Optical Fiber Sensors Alexis Mendez, MCH Engineering, USA

MWC • Room S228Power LED Materials and Devices for Solid-state Lighting

Chair: Shu Yuan, ASTRI, Hong Kong, China

2:00 p.m. – 2:15 p.m. Welcome Speech Francis Lee, Material and Packaging Technologies Group, ASTRI, Hong

Kong, China

2:15 p.m. – 2:45 p.m. MWC1 • Integrated SSL Design for General Lighting Tony van de Ven, Cree Asia-Pacific Limited, Hong Kong, China

2:45 p.m. – 3:15 p.m. MWC2 • GaN-based Vertical Structure LED and Laser Lift Off Technique Guo Yi Zhang, Peking University, China

3:15 p.m. – 3:35 p.m. Coffee Break

3:35 p.m. – 4:05 p.m. MWC3 • Current Trend in Power Chips Henry Kuo, National Chiao Tung University, Taiwan

4:05 p.m. – 4:35 p.m. MWC4 • High Power LED for Solid-state Lighting S.J. Hon, Epistar Co., Taiwan

4:35 p.m. – 5:05 p.m. MWC5 • A Novel Substrate Removal Method for Power GaN LEDs Shu Yuan, ASTRI, Hong Kong, China

5:05 p.m. – 5:50 p.m. Panel Discussion: GaN Power LED Technology Trend

5:50 p.m. – 6:00 p.m. Closing Speech Shu Yuan, ASTRI, Hong Kong, China

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Monday, 13 July 2009 MWD • Room S227

Next-generation Broadband Optical Access – Future ChallengesChair: Chinlon Lin, Nanyang Technological University, SingaporeCo-chair: L.K. Chen, The Chinese University of Hong Kong, China

Session 1: Broadband Network Architectures, WDM PON Evolution Strategies and Future Ultra-high-bandwidth Services

1:30 p.m. – 3:00 p.m. MWD1 • Future High-bandwidth Demand Services and Network Trends K. Sato, Nagoya University, Japan

MWD2 • WDM for Future Access Architectures Byiung Whi Kim, ETRI, WDM-PON Team, Korea

MWD3 • FTTH Strategies and Challenges in China Jianli Wang, Wuhan FiberHome, China

MWD4 • Evolutional Perspective of WDM PON from NTT’s Viewpoint Naoto Yoshimoto, NTT Access Network Services Labs, Japan

MWD5 • Remotely Reconfigurable PON Architecture Chang-Hee Lee, KAIST, Korea

MWD6 • Long Reach WDM-PON Chi Wai Chow, National Chiao Tung University, Taiwan

MWD7 • WDM PON Protection and Restoration Calvin K. Chan, The Chinese University of Hong Kong, China

3:00 p.m. – 3:30 p.m. Panel Discussion I

3:30 p.m. – 4:00 p.m. Coffee Break

MWD • Room S227Next-generation Broadband Optical Access – Future ChallengesChair: Chinlon Lin, Nanyang Technological University, Singapore

Co-chair: L.K. Chen, The Chinese University of Hong Kong, Hong Kong, China

Session 2: New Systems Techniques, New Devices and Components Technologies for Next-generation Broadband Access Needs

4:00 p.m. – 5:30 p.m. MWD8 • The Requirements and Evolution to Next Generation Optical Access Network

Feng Wang, Huawei Technologies, China

MWD9 • WDM PON R and D and Design of Fusionlight Testbed, FTTD (Fiber-to-the-Desk)

Yong Kee Yeo, A*Star I2R, Institute for Infocomm Research, Singapore

MWD10 • OFDM vs. WDM for Future Broadband Access Ting Wang, NEC Labs America, USA

MWD11 • CDMA and OCDMA Mixed with WDM PON, Modules and Design

Takeshi Kamijoh, OKI Corporate R and D Center, Japan

MWD12 • Tunable Photonic Devices and Applications in Future Broadband Access Networks

Michael J. Wale, Bookham, UK

MWD13 • Low-cost Packaged Diode Lasers for 10 GbE WDM Devices for Next-generation Optical Access

Tien-Tsorng Shih, National Kaohsiung University of Applied Science, Taiwan

5:30 p.m. – 6:00 p.m. Panel Discussion II

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Tutorial Sessions (Room S229)

Wednesday, 15 July 2009 WL1 • 10:45 a.m. – 11:45 a.m. Ultrafast Nonlinear Optics for Signal Processing: Breaking the Terabit-per-second Barrier, Benjamin J. Eggleton, University of Sydney, Australia

Nonlinear optics is the branch of optics that describes the behaviour of light in nonlinear media, that is, media in which the dielectric polarization P responds nonlinearly to the electric field E of the light. This nonlinearity is typically only observed at very high light intensities such as those provided by large pulsed lasers. Importantly this nonlinearity is almost instantaneous with a response time of several tens of femtoseconds, which suggests that it can be harnessed for ultrafast information processing. For this nonlinearity to be useful we need a

material with a massive nonlinear response so that the nonlinear effects can be generated at low power levels. This tutorial will review recent progress in this exciting field and will discuss the prospects for different nonlinear material systems. We have demonstrated that we can harness the ultrafast nonlinearity of certain materials for information processing and we have demonstrated a monolithic integrated photonic chip with terabit per-second bandwidth. Our approach takes advantage of different ultrafast nonlinear processes, such as four-wave-mixing and stimulated Raman scattering processes and also exploits dispersion engineering and slow-light effects. I will present our recent record-breaking results demonstrating information processing at terabit per second speeds and will discuss prospects for implementation in next generation high bandwidth information systems.

Benjamin Eggleton is currently an ARC Federation Fellow and Professor of Physics at the University of Sydney. He is Research Director of the Centre for Ultrahigh-bandwidth Devices for Optical Systems (CUDOS), an ARC Centre of Excellence. He studied at the University of Sydney, obtaining his BSc (Hons) in 1992 and his PhD in Physics in 1996. After graduation, he went to the United States to join, Bell Laboratories, as a Postdoctoral Fellow in the Optical Physics Department. Soon after this, he became the Research Director of the Specialty Fiber Business Division of Bell Lab’s parent company, Lucent Technologies where he drove Lucent’s research program in optical fiber devices. He has co-authored more than 240 journal papers, presented more than 70 invited and plenary presentations at international conferences, and has filed 35 patents. He was an Associate Editor for IEEE Photonic Technology Letters from 2003 – 2007, and is currently Editor for Optics Communications. He now serves as the President of the Australian Optical Society.

Thursday, 16 July 2009 ThR1 • 4:15 p.m. – 5:15 p.m. Optical Coding Theory, Wing C. Kwong, Hofstra University, USA

With the advancement of technology, recent progress in optical code-division multiple access (O-CDMA) is tremendous and O-CDMA systems are closer to deployment than ever before. Since 1980’s, optical codes having been designed for various O-CDMA schemes, leading to the birth of Optical Coding Theory. This new field includes constructions of optical codes for various O-CDMA applications, improvement in analytical techniques on code performance, development and demonstration of novel coding techniques supported by latest hardware technologies. In the tutorial, we first present the development and

important results of Optical Coding Theory. Afterwards, we study the research of quality-of-service (QoS) control and service prioritization in multirate, multimedia O-CDMA systems by means of specially designed optical codes. Finally, we discuss how the theory can be applied to other disciplines, such as preventing four-wave-mixing in WDM systems.

Wing C. Kwong received his Ph.D. degree in electrical engineering from Princeton University, Princeton, New Jersey, in 1992.

After graduation, he joined the faculty of Hofstra University, Hempstead, New York, where he is presently a professor in the Department of Engineering. His research interests are centered on optical communication

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systems, optical multiple-access networks, and ultrafast all-optical signal processing techniques. He co-authored the first-of-its-kind technical book on optical CDMA, “Prime codes with applications to CDMA optical and wireless networks” (Artech House, 2002) and contributed one chapter on Optical Coding Theory to another optical CDMA book, “Optical Code Division Multiple Access: Fundamentals and Applications” (Taylor & Francis, 2006). He has published over 120 professional articles, and chaired technical sessions and served technical program committees in international conferences. He has given invited seminars in various countries and tutorials on optical CDMA. He is an editor of the IEEE Transactions on Communications.

Wednesday, 15 July 2009 WR1 • 2:00 p.m. – 3:00 p.m. VLSI Photonics: Science and Engineering of Micro/Nano-Photonic Integration, El-Hang Lee, OPERA/Inha University, Korea

This lecture presents a comprehensive review and overview on the cutting-edge frontier science and engineering of micro/nano-photonic integration for VLSI photonic application. It discusses about the theory, design, fabrication, and integration of micro/nano-photonic devices, circuits, chips, and networks in the form of “VLSI photonic integrated circuits” (VLSI-PICs) and “optical micro/nano-networks (O-MNNs)” of generic and application-specific nature on a platform called “optical printed circuit boards” (O-PCBs). These systems are designed

to be compact, intelligent, high-speed, light-weight, environmental friendly, low-powered, and low-cost as applicable for datacom, telecom, transportation, aero-space, avionics, bio/medical, sensor, and environmental systems. New physics, visions, issues and challenges of the optical micro/nano-optical circuits, networks and systems will be discussed along with the historical perspectives of the electrical technology. Recent progresses and examples will be presented along with the future outlook.

B.S.E.E. (summa cum laude), Seoul National University, Korea, 1970; M.S., M.Phil., and Ph.D., Applied Physics, Yale University, 1973, 1975 and 1977, respectively, under Prof. John. B. Fenn (Yale Nobel Laureate, Chemistry, 2002) and Prof. Richard. K. Chang (Henry Ford II Professor from Prof. N. Bloembergen, Harvard Nobel Laureate, Physics, 1981). Conducted teaching, research and management at Yale, Princeton, AT&T, ETRI (vice president), KAIST, and INHA in the fields of semiconductor physics, materials, devices, optoelectronics, photonics, and optical communication. Founding Dean, School of Communication and Information Engineering; Dean, Graduate School of the Information Technology and Telecommunications; Founding Director, OPERA (Optics and Photonics Elite Research Academy) and m-PARC (micro/nano-Photonics Advanced Research Center); Vice President, Optical Society of Korea; Founding President, IEEE-LEOS Korea; Founding Director, SPIE-Korea. 240 international refereed SCI-covered journal and review papers; 640 international conference presentations; 100 plenary, keynote, and invited talks in international conferences; Edited books and international proceedings; 120 international patents; 80 services as international conference chair, committee member, and advisor.

Tuesday, 14 July 2009 TuF1 • 2:00 p.m. – 3:00 p.m.Fiber- and Waveguide-based Light Processing Devices, John D. Love, Australian National University, Australia

Following the development of multimode and single-mode fibers for telecommunications applications in the 1970’s and planar waveguides in the 1980’s, attention focused on a variety of fiber-based and waveguide-based light processing devices to complement the needs of optical transmission systems and other applications. This evolution continued in the 1990’s with the appearance of a variety of Bragg grating-based devices to further refine the above capabilities.

The tutorial will focus on a broad range of these devices and provide simple physical insight and explanation for the functionality of each device. The scope will include a wide variety of couplers and splitters, both single-mode and multimode, as well as tapers, X- and Y-junctions, mode transformers, polarisers, short- and long-period gratings, add/drop wavelength filters, isolators, arrayed waveguide gratings (AWG) and multimode interference splitters (MMI).

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Prof. John Love received his bachelor and doctoral degrees in applied mathematics from Cambridge and Oxford Universities, respectively, in the 1960’s. His early research career was involved with non-linear plasma physics and solitons at the University of California at San Diego followed toroidal boundary value problems at the University of Toronto. He then took up a Queen Elizabeth II Fellowship at the Australian National University in Canberra in 1973. Since then he has researched light propagation in optical fibers, planar waveguides and light processing devices, culminating in the publication of the definitive treatise “Optical Waveguide Theory” with Prof. Allan Snyder in 1983. In 1984 he was Convenor of the first Australian Conference on Optical Fiber Technology (ACOFT) that is now an established annual event now in its 34th year. Today Professor Love is more focused on teaching and is Convenor for the optics and photonics program in the College of Physical Sciences at the Australian National University.

Wednesday, 15 July 2009 WX1 • 4:15 p.m. – 5:15 p.m.Forward Error Correction in Optical Communication Systems, Takashi Mizuochi, Mitsubishi Electric Corporation, Japan

In this tutorial, the basics of forward error correction (FEC) will be presented, and the key terms related to FEC in optical communications will be clarified, e.g. net coding gain, code rate, Q limit, and Shannon limit. We will then review the three generations of FEC in optical communications. We will relate each generation of FEC to the Shannon limit, and discuss the ultimate NCG as a function of redundancy. An overview is given on the New FECs for upcoming multi-level modulation based digital coherent receivers.

Takashi Mizuochi received his B.S., M.S., and Ph.D. degrees in electrical engineering from Osaka University, Osaka, Japan. In Mitsubishi Electric Corporation, he has been engaged in research on optical frequency-division multiplexing, coherent optical fiber communications and long-haul transmission systems, and WDM undersea communication systems. His current interests include the FEC and electronic digital signal processing for 100Gbps transport systems. He is currently R&D Manager, Optical Communication Technology, at the Information Technology R&D Center, Mitsubishi Electric Corporation. Dr Mizuochi is a Member of the IEEE ComSoc, IEEE Photonics Society, the OSA, the IEICE of Japan, and the Laser Society of Japan. He received the Ohm Technical Award, 2004, from the Association for Promotion of Electro-Science and Technology in Japan.

Thursday, 16 July 2009 ThL1 • 10:45 a.m. – 11:45 a.m.Photonics Modeling of Components, Systems and Networks, André Richter, VPIsystems, Germany

This tutorial presents methods for accurately modeling aspects of modern optical transmission systems with channel data rates of up to 100Gb/s. It will provide simulation guidelines and application demonstrations for physical modeling of photonic technologies and components, behavioral modeling of components in systems, assessment of limitations of electronic driver and receiver circuitries, system performance evaluation and optimization, parametric modeling of link characteristics, and tracking dynamic effects in networks. Simulation examples

that are discussed here are carried out using VPIphotonics’ solutions for Photonic Design Automation.

André Richter completed his Masters degree in 1995 at Georgia Institute of Technology, USA. In 1998 he worked as visiting research fellow at the University of Maryland Baltimore County, USA. In 2002 he received a Doctorate degree from Technical University of Berlin, Germany, for a novel work in modeling long haul fiber optical communications.

Since Dr Richter joined the VPIphotonics team in 1997, he contributed to the development and management of various modeling tools for optical components, subsystems and systems. He invoked an industry training and consulting program in Photonic Design Automation serving over 900 attendees. Dr Richter authored or co-authored more than 35 publications on different topics of modeling and designing optical communication systems.

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Dr Richter works currently as Director, Product Management for VPIsystems’ division VPIphotonics, which specializes on Optical Engineering Solutions. He is senior member of IEEE, and member of VDE and OSA.

Tuesday, 14 July 2009 TuL1 • 4:15 p.m. – 5:15 p.m.Microwave Photonics, Jianping Yao, University of Ottawa, Canada

Microwave photonics is an interdisciplinary area that studies the interaction between microwave and optical signals for applications such as broadband wireless access networks, sensor networks, radar, satellite communications, instrumentation, and warfare systems. An overview of microwave photonics techniques will be presented, with an emphasis on the system architectures for photonic generation and processing of microwave and millimeter-wave signals, photonic true-time delay beamforming for phased array antennas, radio-over-fiber and UWB-over-fiber systems, photonic generation of microwave and millimeter-

wave arbitrary waveforms, and photonic analog-to-digital conversion. Challenges in system implementation and new areas of research in microwave photonics are also discussed.

Jianping Yao received the PhD degree in Electrical Engineering from the Université de Toulon, France, in 1997. He joined the School of Information Technology and Engineering, University of Ottawa, Ontario, Canada, in 2001, where he is a Full Professor and University Research Chair, Director of the Microwave Photonics Research Laboratory, and Director of the Ottawa-Carleton Institute for Electrical and Computer Engineering. From 1999 to 2001, he held a faculty position in the School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore. He spent three months as an Invited Professor in the Institut National Polytechnique de Grenoble, France, in 2005. Dr Yao holds a Yongqian Endowed Chair Professorship of Zhejiang University, China. His research has focused on microwave photonics, which includes photonic processing of microwave signals, photonic generation of microwave, millimeter-wave and terahertz, radio over fiber, UWB over fiber, and optically controlled phased array antenna. His research also covers fiber optics, which includes fiber lasers, fiber and waveguide Bragg gratings, fiber-optic sensors and bio-photonics.

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General Information

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Opening Ceremony and Plenary Session Theatre 1, Level 1Hong Kong Convention and Exhibition Centre1 Harbour Road, Wan Chai, Hong Kong

Workshops, Technical Sessions and Tutorials Rooms S224 – S229, Level 2Hong Kong Convention and Exhibition Centre

Exhibition Room S221, Level 2Hong Kong Convention and Exhibition Centre

Poster SessionRooms S221, S222 and S223, Level 2Hong Kong Convention and Exhibition Centre(Authors are required to display their materials on poster board from 2:00 p.m. to 3:45 p.m. on Thursday, 16 July according to the poster number. The removal time is from 4:00 p.m. to 5:00 p.m. after the presentation.)

Conference Services

Registration S221 Foyer, Level 2Hong Kong Convention and Exhibition Centre

The Registration Counter will open during the following hours:

Monday, 13 July 2:00 p.m. – 6:00 p.m.

Tuesday, 14 July 8:00 a.m. – 6:00 p.m.

Wednesday, 15 July 8:00 a.m. – 6:00 p.m.

Thursday, 16 July 8:00 a.m. – 4:00 p.m.

Friday, 17 July 8:00 a.m. – 4:00 p.m.

The registration fee for the Conference includes admission to all the technical sessions, a program book, a CD-ROM proceedings and admission to the Conference Dinner on 15 July 2009 (except students who opt for the registration fee of HK$1,600).

Registration Fee

Regular / On Site HK$5,500*

Student HK$1,600 HK$2,000*

* Inclusive of Conference Dinner

Method of PaymentYou can pay your entire registration fee by Cash or Credit Card (Visa or Master Card only). No personal checks are accepted and all payments must be charged in Hong Kong Dollars.

BadgesAll registrants will be issued badges, which must be worn to gain admission to the technical program, exhibition and special events.

Conference Information and Message Centre S221 Foyer, Level 2Hong Kong Convention and Exhibition Centre Messages will be posted on message boards next to the registration counters. Paging services are not available. Speaker Preview Room Room S230, Level 2Hong Kong Convention and Exhibition Centre All oral presentation speakers can check their presentation materials in advance at the Preview Room, where PCs will be available for testing their powerpoint file.

The Preview Room will open during the following hours:

Monday, 13 July 8:00 a.m. – 6:00 p.m.

Tuesday, 14 July 8:00 a.m. – 6:00 p.m.

Wednesday, 15 July 8:00 a.m. – 6:00 p.m.

Thursday, 16 July 8:00 a.m. – 6:00 p.m.

Friday, 17 July 8:00 a.m. – 6:00 p.m.

Insurance

The organizer cannot accept responsibility for accidents that might occur. Participants are encouraged to purchase travel insurance before leaving their home country. Insurance plans typically cover accidental loss of belongings, medical costs in case of injury or illness, and other possible risks of international travel.

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Conference ReceptionDate: Monday, 13 July 2009Time: 6:30 p.m. – 8:00 p.m. Venue: S221 Foyer, Level 2, Hong Kong Convention and Exhibition Centre Harbour TourDate: Tuesday, 14 July 2009Time: 8:30 p.m. – 9:30 p.m. Boarding Point: Wan Chai Star Ferry Pier, Hong Kong(Sponsored by OEQuest, first-come, first-served)

Conference DinnerDate: Wednesday, 15 July 2009Time: 6:30 p.m. – 9:00 p.m.Venue: Room N201, Level 2, Hong Kong Convention and Exhibition Centre

Conference Venue

Room N201Conference Dinner

Theatre 1Opening Ceremony and Plenary Session

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Exhibition (Room S221)

Exhibition HallRoom S221, Level 2Hong Kong Convention and Exhibition Centre

The exhibition is open to all registered attendees. Make your time to visit the exhibition hall where a diverse group of companies representing major areas in optoelectronics and optical communications will showcase their products and solutions. Keep yourself abreast of new products, find applications and technical solutions, and gain the most up-to-date perspective of the related business environment. Review the list of exhibitors below to see the wealth of companies you will meet at the OECC 2009.

Tabletop Exhibitors

PriTel Inc.

A & P Instrument Co. Ltd.

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Exhibition Hall Regulations: • All bags are subject to search. • Neither photography nor videotaping is permitted in the Exhibition Hall without the express written consent of the OECC 2009

organizer. Non-compliance may result in the surrendering of film and removal from the hall.• Strollers are not allowed on the show floor at any time. • Soliciting in the aisles or in any public spaces is not permitted.• Distribution of literature is limited to exhibitors and must be done from within the confines of their tabletops or booths. • Smoking is only permitted in designated exterior areas of the facility.• Alcohol is not permitted in the Exhibition Hall during set-up and tear-down.

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2:00 p.m. – 3:45 p.m. TuA • Highly Nonlinear Fibers Kwang Yong Song; Chung-Ang Univ., Korea, Presider

2:00 p.m. – 3:45 p.m. TuB • Optical and Wireless Convergence Xiaoke Yi; Univ. of Sydney, Australia, Presider

2:00 p.m. – 3:30 p.m. TuC • Lasers I C. Surya; The Hong Kong Polytechnic Univ., China, Presider

TuA1 • 2:00 p.m. Nonlinear Characterisation of an AsSe Chalcogenide Holey Fiber, T. N. Nguyen1,T. Chartier1, Q. Coulombier2, P. Houizot2,L. Brilland3, F. Smektala4, J. Troles2 and M. Thual1; 1FOTON, France, 2Univ. de Rennes 1, France, 3PERFOS, France, 4Univ. de Bourgogne, France. We report the nonlinear characterization of a chalcogenide holey fiber, based on the AsSe glass composition. A nonlinear coefficient as high as 15 000 W-1 km-1 has been measured.

TuB1 • 2:00 p.m. Full-Duplex Radio-Over-Fiber Transport Systems Based on Direct-Detection Scheme, Wen-Yi Lin, Po-Yi Wu, Chia-Hsien Lee, Heng-Sheng Su, Chung-Yi Li and Hai-Han Lu; National Taipei Univ. of Technology, Taiwan. A full-duplex radio-over-fiber (ROF) transport system based on direct-detection scheme is proposed and experimentally demonstrated. In this approach, the RF power degradation introduced by fiber dispersion can be cancelled since the optical carrier and one of the sidebands are eliminated before detecting. A data stream of 70 Mbps transmitted over an 80-km single-mode fiber (SMF) transmission both for down/up-link with good bit error rate (BER) performance was achieved.

TuC1 • 2:00 p.m.Ridge-Type Semiconductor Lasers with Antiguiding Layers for Horizontal Transverse Modes: Dependence on Space, Hazuki Yoshida and Takahiro Numai; Ritsumeikan Univ., Japan. A ridge-type semiconductor lasers with antiguiding layers for horizontal transverse modes is investigated. It is found that the kink level and wall-plug efficiency have peaks at the space in the antiguiding layers of 1.98 µm.

TuA2 • 2:15 p.m. Raman Response in Chalcogenide As2S3Fiber, C. Xiong1, E. Magi1, F. Luan1, S. Dekker1, J. S. Sanghera2, L. B. Shaw2 and I. D. Aggarwal2 and B. J. Eggleton1; 1Univ.of Sydney, Australia, 2Naval Research Lab., USA. We experimentally measure Raman gain spectrum for As2S3 single mode fiber through cross-phase modulation technique. We extract the Raman response function from the Raman gain spectrum and the polarization dependence.

TuB2 • 2:15 p.m. Photonic Generation and Transmission of UWB Signals with On-Off Keying and Bi-Phase Modulation Schemes, ShilongPan and Jianping Yao; Univ. of Ottawa, Canada. On-Off keying and bi-phase modulated UWB impulse signals are optically generated and transmitted over a 20-km single mode fiber link. The transmission performance is evaluated and compared based on bit-error-rate measurement and electrical spectra analysis.

TuC2 • 2:15 p.m. InvitedPolarization-Stable VCSELs for Optical Sensing and Communications, Rainer Michalzik1, J.M. Ostermann1, A. Al-Samaneh1, D. Wahl1, F. Rinaldi1 and P. Debernardi2; 1Ulm Univ., Germany, 2IEIIT-CNR, Italy. We review our work on short-wavelength transverse single-mode or multimode VCSELs that show stable linearly polarized light output owing to the incorporation of surface gratings. An emphasis is put on optical sensing and communications applications.

TuA3 • 2:30 p.m. A Highly Nonlinear Fiber with Chalcogenide-Tellurite Composite Microstructure, Meisong Liao1,Chitrarekha Chaudhari1, Guanshi Qin1,Chihiro Kito1, Takenobu Suzuki1, Yasutake Ohishi1, Morio Matsumoto2 and Takashi Misumi2; 1Toyota Technological Inst., Japan, 2Furukawa Denshi Co., Ltd., Japan. A highly nonlinear microstructure fiber with As2S3 glass core and tellurite glass clad has been fabric successfully by the method of stack and draw. The nonlinear coefficient is 12961 km-1W-1 at 1.55 µm.

TuB3 • 2:30 p.m. A 1.7GHz WiMAX WDM Hybrid on 10Gb/s Data Streams, Koyu Chinen and Yuki Uchima; Okinawa National College of Technology, Japan. A 1.7GHz WiMAX signal is overlaid with a WDM technique on 10Gb/s data streams. Both the RCE of the WiMAX and the total jitter in the 10Gb/s eye diagram show no degradation.

TuA4 • 2:45 p.m. Nanosecond Optical Parametric Oscillator Based on Highly-Nonlinear Dispersion-Shifted Fiber, Kim K. Y. Cheung, Yue Zhou and Kenneth K. Y. Wong; The Univ. of Hong Kong, China. We demonstrate a fully fiber-integrated tunable nanosecond optical parametric oscillator based on 50-m highly-nonlinear fiber with tuning range from 1433 nm to 1490 nm and from 1625 nm to 1685 nm by tuning the pump wavelength between 1549 nm and 1555 nm.

TuB4 • 2:45 p.m. Fiber-to-the-Home/Radio-over-Fiber Transport Systems, Wen-Yi Lin, Hsiang-Chun Peng, Chung-Yi Li, Heng-Sheng Su, Kuo-Hsiang Chang and Hai-Han Lu; National Taipei Univ. of Technology, Taiwan. A directly modulated fiber-to-the-home (FTTH)/radio-over-fiber (ROF) transport system based on -1 side mode injection-locked and optoelectronic feedback techniques is proposed and demonstrated. Low BER values and clear eye diagrams were achieved in our proposed systems.

TuC3 • 2:45 p.m.Experimental Investigation on Spectral Broadening of Cascaded Raman Fiber Lasers, Zujun Qin1, Xiaojun Zhou1,Haocheng Wu2 and Zili Zou2; 1Univ. of Electronic Science and Technology of China, China, 2Guilin Inst. of Optical Communications, China. The broadening of intracavity Stokes in a second-order cascaded Raman fiber laser is investigated experimentally. Results show that the interactions of intracavity four-wave mixing of longitudinal resonator eigenmodes are responsible for the nonlinear broadening.

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2:00 p.m. – 3:45 p.m. TuD • Fiber Optical Processing Lawrence R. Chen; McGill Univ., Canada, Presider

2:00 p.m. – 3:30 p.m. TuE • OFDM I Jin-Xing Cai; Tyco Telecommunications, USA, Presider

2:00 p.m. – 3:00 p.m. TuF • Tutorial Andrew Poon; The Hong Kong Univ. of Science and Technology, China, Presider

TuD1 • 2:00 p.m. InvitedLightwave Signal Processing Using Tellurite Fibers, Yasutake Ohishi, Guanshi Qin, Meisong Liao, Chitrarekha Chaudhari and Takenobu Suzuki; Toyota Technological Inst., Japan. Tellurite glasses are known as one of highly nonlinear fiber materials. We shows new potential of tellurite fibers as lightwave signal processing media by demonstrating applications of stimulated Raman and Brillouin scattering and super continuum generation.

TuE1 • 2:00 p.m.Frequency Domain Pre-Equalization for 100 Gb/s Coherent OFDM Transmission, Tsuyoshi Yoshida, Akinori Nakajima, Takashi Sugihara and Takashi Mizuochi; Mitsubishi Electric Corporation, Japan. Frequency domain equalization (FDE) based pre-equalization is proposed for 100 Gb/s class coherent OFDM. Numerical simulation showed that pre-equalization for chromatic dispersion slightly outperforms post-equalization thanks to its smaller inter-block interference.

TuE2 • 2:15 p.m.All Optical Sampling Orthogonal Frequency Division Multiplexing Scheme with Cyclic Postfix Inserted, Hongwei Chen, Feifei Yin, Ming Xin, Minghua Chen and Shizhong Xie; Tsinghua Univ., China. A novel all-optical orthogonal frequency division multiplexing (AO-OFDM) scheme based on high speed optical sampling is proposed and demonstrated. A 20Gb/s two subcarrier AO-OFDM transmission experiment is carried out with optical cyclic postfix inserted.

TuF1 • 2:00 p.m. Fiber- and Waveguide-based Light Processing Device, John Love; Australian National Univ., Australia. Following the development of multimode and single-mode fibers for telecommunications applications in the 1970’s and planar waveguides in the 1980’s, attention focused on a variety of fiber-based and waveguide-based light processing devices to complement the needs of optical transmission systems and other applications. This evolution continued in the 1990’s with the appearance of a variety of Bragg grating-based devices to further refine the above capabilities.

The tutorial will focus on a broad range of these devices and provide simple physical insight and explanation for the functionality of each device. The scope will include a wide variety of couplers and splitters, both single-mode and multimode, as well as tapers, X- and Y-junctions, mode transformers, polarisers, short- and long-period gratings, add/drop wavelength filters, isolators, arrayed waveguide gratings (AWG) and multimode interference splitters (MMI).

TuD2 • 2:30 p.m. InvitedPhysical Layer Network Security Based on Optical Processing Using Compact Passive Devices, Mable P. Fok, Yanhua Deng and Paul R. Prucnal; Princeton Univ., USA. We propose the use of optical processing for enhancing network security. Optical steganography, anti-jamming and optical encryption is experimentally demonstrated. Service availability is also improved during physical infrastructure attacks using optical CDMA for backup channels.

TuE3 • 2:30 p.m. InvitedOptical OFDM for High-Speed Transmission, Itsuro Morita; KDDI R&D Labs., Japan. Optical orthogonal frequency division multiplexing for high-speed, long-haul optical transmission systems is reviewed. Some important aspects of the systems are discussed and demonstrations of high-speed transmission up to 122 Gbit/s are presented.

Tutorial

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TuA • Highly Nonlinear FibersContinued

TuB • Optical and Wireless Convergence Continued

TuC • Lasers I Continued

TuA5 • 3:00 p.m. Multi-Channel 80-GHz Pulse Train Generation Based on Four-Wave Mixing in Highly Nonlinear Fiber, Jing Yang1,Junhao Hu1, Changyuan Yu1,2, Yong Kee Yeo2 and Yixin Wang2; 1National Univ. of Singapore, Singapore, 2A*STAR Inst. for Infocomm Research (I2R), Singapore. Bylaunching a 80-GHz pulsed pump and 3-channel CW lights into 1-km highly-nonlinear fiber, 6-channel C+L band 80-GHz short pulse trains are generated based on four-wave mixing (FWM).

TuB5 • 3:00 p.m. Optical Frequency Down-Conversion from Millimeter-Wave to IF-Band Using an Injection Locked Distributed Feedback Laser, Yushu Chen, Cheng Zhang, Cheng Hong, Minjin Li, Lixin Zhu, Weiwei Hu and Zhangyuan Chen; Peking Univ., China. A new optical frequency down-conversion method is experimentally demonstrated by using an injection locked distributed feedback (DFB) laser, which can be used in the radio-on-fiber (RoF) uplink systems.

TuC4 • 3:00 p.m.The 1310 nm AlGaInAs MQW DFB Laser with Silicon Oxynitride as Facet Coating, Chi-Yu Wang1, Jin-Cheng Hsu2,Hung-Pin Shiao3 and Lih-Gen Sheua1;1Vanung Univ., Taiwan, 2Fu-Jen Catholic Univ., Taiwan, 3Da-Yeh Univ., Taiwan. The low reflectivity of the single layer Silicon Oxynitride film on the facet of the 1310 nm DFB LD was achieved. We demonstrated that these devices had high slope efficiency, low threshold current and high SMSR characteristics over the temperature range of -40°C ~ 95°C.

TuA6 • 3:15 p.m. High Average Power Super-Continuum Generation in a 1-meter Bismuth-Oxide Fiber Using a 1.5- m ASE Noise Burst, K. K. Chow and S. Yamashita; Univ. of Tokyo, Japan. We demonstrate super-continuum generation in a 1-meter-long bismuth-oxide fiber using a 1.5- mamplified spontaneous emission noise burst instead of ultra-short pulses. Super-continuum is generated over 200 nm with an average power of +23 dBm.

TuB6 • 3:15 p.m. InvitedConverged Wireline and Wireless Signal Transport over Optical Fiber Access Links, Tafur Monroy, Kamau Prince, Alexey Osadchiy, Neil Guerrero González, Antonio Caballero, Darko Zibar, Tim Gibbon, Xianbin Yu and Jesper Bevensee Jensen; Technical Univ. of Denmark, Denmark. This article reviews emerging trends in converged optical-wireless communication systems and outline the role that photonic technologies are playing in making the vision of a wireline-wireless converged signal transport network a reality.

TuC5 • 3:15 p.m.Study on Wavelength Distribution of High Power Laser Diode Array, Shen Li, Xin Guofeng, Fang Zujie and Qu Ronghui; Shanghai Inst. of Optics and Fine Mechanics, Chinese Academy of Sciences, China. Measured lateral wavelength distribution of LDA is presented, showing typically a V-type feature. Analyses indicate it is induced by bonding stress. A linear distributed stress model is proposed to explain the experimental results.

TuA7 • 3:30 p.m. Low Threshold, Dual-Cavity Continuous-Wave Fiber Optical Parametric Oscillator, Sigang Yang, Xing Xu and Kenneth K. Y. Wong; The Univ. of Hong Kong, China. A dual-cavity, doubly resonant fiber optical parametric oscillator (FOPO) is proposed. It can reduce the threshold pump power at a ratio of 36% compared with the traditional singly resonant FOPO.

3:45 p.m. – 4:15 p.m. Coffee Break, Room S221

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TuD • Fiber Optical ProcessingContinued

TuE • OFDM I Continued

TuD3 • 3:00 p.m.Polarization-Independent All-Optical Amplitude Limiter Using Two-stage Gain-Saturated Fiber Parametric Amplifiers, Shigeki Watanabe1, Fumio Futami1, Ryo Okabe1, Tomoyuki Kato1,Reinhold Ludwig2, Carsten Schmidt-Langhorst2 and Colja Schubert2; 1FujitsuLabs. Ltd., Japan, 2Heinrich-Hertz Inst., Germany. A polarization-independent optical limiter is proposed using two-stage polarization-diversity configured optical parametric amplifiers in gain-saturated condition. Its amplitude level equalizing effect is successfully demonstrated for a 40 Gb/s signal with less than 0.2 dB polarization dependence.

TuE4 • 3:00 p.m.Implementation Aspects of OFDM with Compatible Single-Sideband for Direct-Detection, Matthias Schuster1, Christian-Alexander Bunge2, Bernhard Spinnler3,Klaus Petermann1 and Peter Krummrich4;1Technische Universität Berlin, Germany, 2Deutsche Telekom AG, Germany, 3Nokia Siemens Networks GmbH & Co., KG, Germany, 4Technische Universität Dortmund, Germany. Compatible single-sideband modulation enables direct detection of orthogonal frequency-division multiplexing signals without a spectral gap. We discuss implementation issues, namely acceptable tolerances of amplitude and phase of the carrier and optimum filtering in the transmitter.

TuD4 • 3:15 p.m.A Novel Pre-Amplifier Based on a Fiber Optical Parametric Amplifier, Yu Liang, P. C. Chui and Kenneth K. Y. Wong; The Univ. of Hong Kong, China. We demonstrate a novel pre-amplifier to improve receiver sensitivity for return-to-zero on-off keying (RZ-OOK) format by using an optical parametric amplifier. Receiver sensitivity is improved by 2.4 dB compared to its single-end counterpart.

TuE5 • 3:15 p.m.115.2 Gb/s Optical OFDM Transmission with 4 bit/s/Hz Spectral Efficiency Using IEEE 802.11a OFDM PHY, LeninMehedy, Masuduzzaman Bakaul and Ampalavanapillai Nirmalathas; Univ. of Melbourne, Australia. We investigate the possibility of spectrally efficient 100 Gb/s transmission using IEEE 802.11a OFDM PHY based coherent optical OFDM and confirm that such systems may operate at 115.2 Gb/s with 26.5 GHz signal bandwidth.

TuD5 • 3:30 p.m.The Impact of Dispersion Fluctuation on the Optimization of Parametric Wavelength Exchange, Mengzhe Shen, Xing Xu, Ngai Wong, T. I. Yuk and Kenneth K. Y. Wong; The Univ. of Hong Kong, China. The optimized parameters of wavelength exchange vary from fiber to fiber due to zero-dispersion wavelength fluctuation. This problem can be solved by reducing wavelength separation between signal and idler at the expense of reduced tunability.


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4:15 p.m. – 6:00 p.m. TuG • Nonlinear Waveguide DevicesSai Chu; Infinera Corp., USA, Presider

4:15 p.m. – 6:30 p.m. TuH • Optical Access Network Ivan Andonovic; Univ. of Strathclyde, UK, Presider

4:15 p.m. – 6:15 p.m. TuI • Emerging Technologies I Sze-Chun Chan; City Univ. of Hong Kong, China, Presider

TuG1 • 4:15 p.m. Femtosecond Second-Harmonic Generation in Periodically Poled Lithium Niobate Waveguides Written by Femtosecond Laser Pulses, Zhangchao Huang1, Shuanggen Zhang1, Chenghou Tu1, Yujia Weng1, Fuyun Lu1 and Yaxian Fan2; 1Nankai Univ., China, 2Nanjing Univ., China. Second harmonic generation of femtosecond pulses in PPLN waveguide written by femtosecond laser pulses was described both theoretically and experimentally. An average power conversion efficiency of 21.5% was obtained.

TuH1 • 4:15 p.m. InvitedSemiconductor Optical Amplifiers in Access Networks, Leo H. Spiekman; Alphion Corp., USA. We review the uses of semiconductor optical amplifiers (SOAs) in passive optical networks (PONs). SOAs can be used to extend the reach and split ratio of the network. Reflective SOAs can be used as wavelength-agnostic modulators in Wavelength Division Multiplexed PON.

TuI1 • 4:15 p.m.Thermal Elastic Shear Wave in Dermis for Diagnosis of Superficial Tissue Damage in Radiation Therapy, Sheng-Yi Chang1,2, Chien-Wa Ho3, Tong-Sheng Hsieh5 and Chien Chou1,4; 1National Central Univ., Taiwan, 2Ming Chi Univ. of Technology, Taiwan, 3National United Univ., Taiwan, 4Chang Guang Univ., Taiwan, 5Taipei Veterans General Hospital, Taiwan. Thermal elastic shear wave (TESW) propagating in dermis becomes harmonic wave because of partially isotropic and homogeneous conversion induced by ionization radiation damage. The linearity of absorbed dose versus transverse oscillation frequency of TEWS was measured.

TuG2 • 4:30 p.m. Characteristics of a Semiconductor Fiber Laser Mode-Locked Using a Nonlinear Optical Loop Mirror, TommyCai1, Rhys Adams2, Lawrence R. Chen1 and Martin Rochette1; 1McGill Univ., Canada, 2CEGEP Vanier College, Canada. We investigate the operating characteristics of a semiconductor fiber laser mode-locked at 10 GHz using a nonlinear optical loop mirror. We discuss the potential application for performing all-optical clock recovery.

TuI2 • 4:30 p.m.Targeted Coherent Control Inside Photonic Band Gaps for Nanophotonics Devices, Hiroyuki Nihei1, Fumiaki Matsuoka2 and Atsushi Okamoto2; 1HealthSciences Univ. of Hokkaido, Japan, 2Hokkaido Univ., Japan. We propose targeted coherent control of light confined near a quantum dot embedded in three-dimensional photonic crystals, which provides the basis of quantum information processing that can be used for nano-photonics devices.

TuG3 • 4:45 p.m. All-Optical Wavelength-Selective Switch Controlled by Raman Amplification for Wide Wavelength Range, HirokiKishikawa, Kenta Kimiya, Nobuo Goto and Shin-ichiro Yanagiya; The Univ. of Tokushima, Japan. We propose all-optical wavelength-selective switches for a wide wavelength range. The switch consists of asymmetric X-junction couplers, Raman ampliers and an attenuator. Switching extinction ratio of larger than 20 dB is veried by FD-BPM in 1350–1750 nm.

TuH2 • 4:45 p.m. Chromatic Dispersion Tolerance of 10-Gb/s WDM PON Implemented by Using Bandwidth-Limited RSOAs, K. Y. Cho1,A. Agata2, Y. Takushima1 and Y. C. Chung1; 1KAIST, Korea, 2KDDI R&D Labs Inc., Japan. We investigate the effect of chromatic dispersion on the 10-Gb/s WDM PON implemented by using bandwidth-limited RSOAs and electronic equalizers.

TuI3 • 4:45 p.m.Relationship between Effective Area and Mode Field Diameter for Photonic Crystal Fibers, Yoshinori Namihira, Kazuya Miyagi and S. M. Abdur Razzak; Univ. of the Ryukyus, Japan. We first demonstrated experimentally correction factor kn (=Aeff / w2) between Aeff and MFD (=2w) for photonic crystal fibers (PCFs). The kn of PCFs is found to be greater than 1.0 for Gaussian distribution.

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4:15 p.m. – 5:45 p.m. TuJ • Waveguide Optical ProcessingChester Shu; The Chinese Univ. of Hong Kong, China, Presider

4:15 p.m. – 6:00 p.m. TuK • Electronic Impairment Mitigation Masanori Hanawa; Univ. of Yamanashi, Japan, Presider

4:15 p.m. – 5:15 p.m. TuL • Tutorial Chao Lu; The Hong Kong Polytechnic Univ., China, Presider

TuJ1 • 4:15 p.m. InvitedHighly-Nonlinear Chalcogenide Glass Devices for High-Speed Signal Processing and Characterization, M.D. Pelusi1, T.D. Vo1, F. Luan1, S.J. Madden2,D.-Y. Choi2, D.A.P. Bulla2, B. Luther-Davies2 and B.J. Eggleton1; 1Univ. of Sydney, Australia, 2Australian National Univ., Australia. We review the latest advances in dispersion-shifted Chalcogenide waveguides enabling highly nonlinear and low dispersion planar rib circuits of centimetre length. Its performance advantages for more broadband and higher speed nonlinear signal processing are shown.

TuK1 • 4:15 p.m. InvitedProgress in Real Time, DSP Assisted, Coherent Optical Transmission, M.O'Sullivan; Nortel, Canada. Ready high speed digital signal processing, DSP, has ushered in a new epoch of commercial coherent optical transmission. We present recent progress in this area.

TuL1 • 4:15 p.m. Microwave Photonics, Jianping Yao; Univ. of Ottawa, Canada. Microwave photonics is an interdisciplinary area that studies the interaction between microwave and optical signals for applications such as broadband wireless access networks, sensor networks, radar, satellite communications, instrumentation, and warfare systems. An overview of microwave photonics techniques will be presented, with an emphasis on the system architectures for photonic generation and processing of microwave and millimeter-wave signals, photonic true-time delay beam forming for phased array antennas, radio-over-fiber and UWB-over-fiber systems, photonic generation of microwave and millimeter-wave arbitrary waveforms, and photonic analog-to-digital conversion. Challenges in system implementation and new areas of research in microwave photonics are also discussed.

TuJ2 • 4:45 p.m. InvitedScalable Quantum Dot Based Optical Interconnects, K.A. Williams1,2, A. Albores -Mejia1, T. de Vries1, E. Smalbrugge1, Y.S. Oei1, M.K. Smit1 and R. Notzel1;1Eindhoven Univ. of Technology, The Netherlands, 2Cambridge Univ., UK. Scalable quantum dot based optical switches offer energy-efficient low-latency data routing. Low power penalty routing over multiple stages are feasible with the prospect of larger scale photonic integration.

TuK2 • 4:45 p.m. Expansion of System Dynamic Chromatic-Dispersion-Compensation Range by Optimal FIR Filter Adaptation, Kiyoshi Fukuchi, Wakako Maeda, Daisaku Ogasahara and Toru Takamichi; NEC Corporation, Japan. Anovel method for FIR filter control optimization is proposed to expand the chromatic dispersion compensation range in electrical digital signal processing systems in transmitters and receivers. A reduction of the number of coefficients of FIR filter by 40% is observed, which allowed to reduce the instability occurred by mis-configuration during the filter control.

Tutorial

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TuG • Nonlinear Waveguide Devices Continued

TuH • Optical Access NetworkContinued

TuI • Emerging Technologies IContinued

TuG4 • 5:00 p.m. Pure Intensity Modulated Frequency Doubled Optical Clock Signal Generation by Using Ultra Low-Chirp and High Extinction-Ratio Optical Modulation, Tetsuya Kawanishi1,Takahide Sakamoto1, Akito Chiba1,Hiroyuki Toda2, Hiroshi Murata3 and Akira Enokihara4; 1NICT, Japan, 2Doshisha Univ., Japan, 3Osaka Univ., Japan, 4Univ.of Hyogo, Japan. We demonstrated ultra low-chirp and high extinction-ratio modulation, by using an integrated lithium niobate modulator. The odd order optical sideband components were highly suppressed to achieve a chirp-free intensity modulated frequency doubled signal.

TuH3 • 5:00 p.m. Extended Reach Gigabit Passive Optical Networks for Rural Areas Using Raman and Semiconductor Optical Amplifiers, K. L. Lee, J. L. Riding, A. V. Tran and R. S. Tucker; Univ. of Melbourne, Australia. We demonstrate a new extended-reach GPON for rural areas using distributed Raman amplification and an SOA. Symmetric 2.5-Gb/s bidirectional transmission is achieved for 32 subscribers over 60-km reach, without using an active extender.

TuI4 • 5:00 p.m.Multi-Mode Resonance in Complementary Dual-Layer Sub-Wavelength Structure at THz Frequencies, Zhongxiang Zhang, Mengyu Chen and Kam Tai Chan; The Chinese Univ. of Hong Kong, China. We present a novel 3D sub-wavelength structure with complementary patterns operating in terahertz range. The design exhibits multi-mode resonance at about 0.2 THz, 0.5 THz and 0.7 THz.

TuG5 • 5:15 p.m. Modeling of Multiwavelength Laser with Saturable Homogeneous Gain and Nonlinear Loss, Feng Li, Huan Zheng, Xinhuan Feng and P. K. A. Wai; The Hong Kong Polytechnic Univ., China. We theoretically studied the operation of a laser with homogeneous gain and nonlinear loss. Multi-wavelength operation is possible because the nonlinear loss provides an adaptive balance to the different gain values at different wavelengths.

TuH4 • 5:15 p.m. InvitedTechnology Options for Future WDM-PON Access Systems, Michael J. Wale; Oclaro, Caswell, UK. Economic implementation of broadband access networks that are truly scalable in capacity will require significant changes in technology. We examine options for colourless terminals in WDM-PON systems and propose some promising solutions.

TuI5 • 5:15 p.m. InvitedNovel High Power Femtosecond Photonic Crystal Fiber Laser Amplifier with High Repetition Rate and its Applications, Ching-Yue Wang; Tianjin Univ., China. Photonic crystal fibers have been the focus of increasing scientific and technological interest. A review of our recent work on high power femtosecond photonic crystal fiber laser system is presented. The applications of this system also demonstrated in this report.

TuG6 • 5:30 p.m. InvitedEfficient Broadband Frequency Conversion Using Engineered Apodized

(2) Gratings and Fundamental Harmonic Resonance, Raman Kashyap1,Amirhossein Tehranchi1 and Chang-Qing Xu2; 1Univ. of Montréal, Canada, 2McMaster Univ., Canada. Apodized step-chirped grating in quasi-phase matched lithium niobate waveguide with fundamental-harmonic resonance are proposed and designed for efficient broadband frequency converters. The optimized values of back-facet reflectivity and input power are calculated to achieve maximum efficiency.

TuH5 • 5:45 p.m. WDM-PON Systems with 10-Gb/s Bidirectional Transmission Using Cross-Remodulation and Dual-Wavelength Lasers, Shu-Chuan Lin1, Ji-Ying Huang1,San-Liang Lee1, Gerd Keiser1, Sun-Chien Ko2 and Ty-Wang Liaw2; 1National Taiwan Univ. of Science and Technology, Taiwan, 2Chunghwa Telecom Co., Ltd., Taiwan. Dual-wavelength DFB lasers and REAMs are used in a WDM-PON architecture employing a cross-remodulation scheme that can suppress the Rayleigh scattering effect. Bidirectional transmission of 10-Gb/s signals is demonstrated with reduced devices requirements.

TuI6 • 5:45 p.m. InvitedIn Vivo Harmonic Generation Microscopy for Least Invasive Virtual Biopsy, Chi-Kuang Sun1,2; 1National Taiwan Univ., Taiwan, 2Academia Sinica, Taiwan. Harmonic generations leave no energy in the interacted matters and are ideal for in vivo clinical applications. With a submicron spatial resolution, here we will present the first-ever clinical trial results on harmonic generation biopsy.

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TuJ • Waveguide Optical Processing Continued

TuK • Electronic Impairment Mitigation Continued

TuL • Tutorial Continued

TuK3 • 5:00 p.m. Electrical Dispersion Compensation for 40-Gbit/s Polarization-Multiplexing DQPSK utilizing MIMO DFEs, Juhao Li, Linhua Zhang, Fan Zhang and Zhangyuan Chen; Peking Univ., China. We investigate electrical dispersion compensation for 40-Gbit/s direct-detection polarization-division-multiplexing DQPSK signals by utilizing 1/2 fractionally-spaced multi-input- multi-output (MIMO) decision feedback equalizers (DFE) operating at 10-Gbit/s.

TuJ3 • 5:15 p.m.Quasi-Phase Matched Waveguide Devices for Generation of Postselection-Free Polarization-Entangled Twin Photons, T. Suhara, G. Nakaya, J. Kawashima and M. Fujimura; Osaka Univ., Japan. Ti:LiNbO3 waveguide devices consisting of cascaded two sections for generation of postselection-free polarization-entangled twin photons are proposed. Generation of the entangled photons in the telecom band is demonstrated by quantum interference experiments.

TuK4 • 5:15 p.m.Dispersion Compensation of DQPSK Signal Using Multi-Chip Joint Maximum-Likelihood Sequence Estimation, Jian Zhao and Lian-Kuan Chen; The Chinese Univ. of Hong Kong, China. Multi-chip joint maximum likelihood sequence estimation (MLSE) is proposed and shown to outperform joint MLSE, achieving 330km optically-uncompensated 10GS/s DQPSK signal transmission and less than 3dB OSNR penalty for 100ps DGD.

TuJ4 • 5:30 p.m.Optoelectronic 1:4 Demultiplexing and Clock Recovery Using Dual-Port LiNbO3Intensity Modulators, Shinsuke Nabeya, Koji Igarashi, Kazuhiro Katoh and Kazuro Kikuchi; The Univ. of Tokyo, Japan. We propose a novel optoelectronic circuit based on dual-port LiNbO3 intensity modulators, which realizes 1:4 demultiplexing and clock recovery simultaneously. A 40-Gbit/s signal is demultiplexed into 10-Gbit/s tributaries with power penalty less than 3 dB.

TuK5 • 5:30 p.m.Fiber-Nonlinearity Equalization by Maximum-Likelihood-Sequence Estimation (MLSE) in Digital Coherent Receivers, Md. Khairuzzaman, Chao Zhang, Koji Igarashi, Kazuhiro Katoh and Kazuro Kikuchi; The Univ. of Tokyo, Japan. Maximum-likelihood-sequence estimation (MLSE) is successfully introduced into the digital coherent receiver together with FIR filters. We can compensate for both linear and nonlinear impairments of 20-Gbit/s QPSK signals transmitted through a 200-km-long standard single-mode-fiber.

TuK6 • 5:45 p.m.Electrical Compensation of FWM Impairment by Heterodyne Detection Using Backward Propagation, Jing Liang and Katsushi Iwashita; Kochi Univ. of Technology, Japan. FWM nonlinear impairment is compensated by heterodyne detection. Two optical signals and the generated FWM components are detected with heterodyne detection. The detected signals are compensated by off-line signal processing using backward propagation.

6:00 p.m. – 8:30 p.m. Dinner Break

8:30 p.m. – 9:30 p.m. Harbour Tour, Wan Chai Star Ferry Pier

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TuG • Nonlinear Waveguide Devices Continued

TuH • Optical Access NetworkContinued

TuI • Emerging Technologies IContinued

TuH6 • 6:00 p.m. A Novel Power Saving Scheme for WDM-PON with Centralized Light Sources, Tatsuya Uchikata and Akio Tajima; NEC Corporation, Japan. We propose a novel power saving structure that uses a polling scheme of a supervisor transceiver in WDM-PON. Calculation demonstrated that it is suitable for the PON system in which traffic is relatively concentrated during certain times.

TuH7 • 6:15 p.m. Demonstration of Improved OSNR in Ring-Based PONs with Remotely Pumped Amplification, N. B. Pavlovi 1,A. Baptista1, B. Neto1, A. Rocha1, P. André1, D. Fori2, G. Tosi Beleffi2, J. A. Lázaro3, J. Prat3 and A. Teixeira1; 1Univ. of Aveiro, Portugal, 2Instituto Superiore delle Comunicazioni e delle Tecnologie dell'Informazione (ISCOM), Italy, 3Universitat Poliècnica de Catalunya (UPC), Spain. It is demonstrated an overall optical signal-to-noise-ratio improvement of the ring-based passive optical networks with remotely pumped amplification resulting from the extra Raman amplification inherent to pump transmission.

6:00 p.m. – 8:30 p.m. Dinner Break

8:30 p.m. – 9:30 p.m. Harbour Tour, Wan Chai Star Ferry Pier

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8:30 a.m. – 10:30 a.m. WA • Waveguide Devices IHon Ki Tsan; The Chinese Univ. of Hong Kong, China, Presider

8:30 a.m. – 10:15 a.m. WB • Optical Packet Switching NetworksXu Wang; Heriot-Watt Univ., UK, Presider

8:30 a.m. – 9:45 a.m. WC • Nanostructures I Feng-Qi Liu; Tsinghua Univ., China, Presider

WA1 • 8:30 a.m. 90-deg Light Path Conversion Waveguide Device with Hybrid Comb Clad, Masahiro Kanda, Kenichi Goto and Osamu Mikami; Tokai Univ., Japan. New90-deg light path conversion waveguide device with hybrid comb clad is proposed, and prototypes are fabricated using UV curable resin. High potential is confirmed by both experiment and ray tracing simulation.

WB1 • 8:30 a.m. Performance Evaluation of Packet Multiplexing with Flow Aggregation in Multi-Wavelength Optical Packet Networks, Yuki Okamura1, Hideaki Imaizumi1, Kenji Hisadome2, Osamu Ishida2, and Hiroyuki Morikawa1; 1The Univ. of Tokyo, Japan, 2NTT Network Innovation Labs., Japan. In this paper, we evaluate the performance of packet multiplexing with three flow aggregation strategies in multi-wavelength optical packet networks. The results showed flow aggregation based on destination AS can increase bandwidth utilization most efficiently.

WC1 • 8:30 a.m. InvitedColloidal Nanocrystal-Based Light-Emitting Diodes Fabricated on Plastic – Towards Flexible Quantum Dot Optoelectronics, Jian Xu1, Zhanao Tan1,Chunfeng Zhang1, Fan Zhang1, Shawn Pickering1, and Andrew Y. Wang2 ; 1Penn State Univ., USA, 2Ocean NanoTech LLC., USA. We report the first demonstration of mechanically flexible quantum dot light-emitting-diodes (QD-LEDs) of all three RGB primary colors. The efficiencies of the flexible devices are high, suggesting the intrinsic flexibility of the QD-based optoelectronic devices.

WA2 • 8:45 a.m. 45° Micromirror Embedded in a Single-Mode Waveguide Fabricated by Using Liquid Immersion Exposure, Kenji Kintaka1, Junji Nishii1, Tomoyuki Muranishi2, Katsuya Shimizu2, Junichi Inoue2, Kenzo Nishio2, and Shogo Ura2;1National Inst. of Advanced Industrial Science and Technology (AIST), Japan,2Kyoto Inst. of Technology, Japan. A 45-degree micromirror was fabricated in a SiO2-based single-mode waveguide by using liquid immersion exposure for the first time. Both output coupling and input coupling between a guided wave and a free-space wave were demonstrated experimentally.

WB2 • 8:45 a.m. 280Gb/s Hybrid Optical Switching Demonstration Combining Circuit and Multi-Wavelength Packet, HideakiImaizumi, Katsuya Watabe, Takuo Tanemura, Yoshiaki Nakano, and Hiroyuki Morikawa; The Univ. of Tokyo, Japan. In this paper, we design a novel hybrid optical network architecture combining both MW-OPS and OCS, and experimentally demonstrate its feasibility in a 280-Gbps network testbed.

WA3 • 9:00 a.m. Imprinting of Thermo-Optic Polymer Waveguide Mach-Zehnder Interferometer with Bottom-up Electric Heating, K. P. Lor, K. S. Chiang, Q. Liu, and H. P. Chan; City Univ. of Hong Kong, China. We demonstrate a new approach of fabricating a thermo-optic polymer-waveguide Mach-Zehnder interferometer (MZI). The MZI is fabricated with an imprinting technique, where the electrode heater is formed at the bottom of the waveguide substrate.

WB3 • 9:00 a.m. Modulation Formats Comparison in a Prototype 640 Gbit/s/port Optical Packet Switching System, Szilárd Zsigmond1,Hideaki Furukawa2, Naoya Wada2 and Tetsuya Miyazaki2; 1Budapest Univ. of Technology and Economics, Hungary,2NICT, Japan. By extensive simulations we investigate the influence of different modulation formats on the performance of a 640Gbit/s/port optical packet switching system.

WA4 • 9:15 a.m. Classical Geometric Optics Limit of Bend Loss in Multimode Waveguides, John Love and Lynley Parker; Australian National Univ., Australia. It is shown that pure bend loss from an LED-excited multimode slab waveguide in the classical geometric optics limit of zero wavelength has a simple analytical solution that readily exhibits all the parametric dependence of the problem.

WB4 • 9:15 a.m. Optimum Power Tapping Ratio for E-CDMA Control Signaling Technique in WDM Packet Networks, Nishaanthan Nadarajah and Ampalavanapillai Nirmalathas; The Univ. of Melbourne, Australia. A performance study of electronic code division multiple access (E-CDMA) based control signaling scheme is presented in terms of power budget for error-free recovery of payload and E-CDMA signals in the presence of several noise sources.

WC2 • 9:00 a.m. InvitedEpitaxy of III-V Semiconductor Nanowires Towards Optoelectronic Devices, Q. Gao1, H. J. Joyce1, S. Paiman1,H. H. Tan1, Y. Kim2, L. M. Smith3, H. E. Jackson3, J. M. Yarrison-Rice4, X. Zhang5,J. Zou5 and C. Jagadish1; 1The Australian National Univ., Australia, 2Dong-A Univ., Korea, 3Univ. of Cincinnati, USA, 4Miami Univ., USA, 5The Univ. of Queensland, Australia. GaAs and InP based nanowires were grown epitaxially on GaAs or InP (111)B substrates by MOCVD via VLS mechanism. In this paper, I will give an overview of nanowire research activities in our group.

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8:30 a.m. – 10:15 a.m. WD • Optical Signal Regeneration Guo-Wei Lu; National Inst. of Inform. and Communications Tech, Japan, Presider

8:30 a.m. – 10:15 a.m. WE • Chemical, Environmental, Biological, and Medical Sensors I John Canning; Univ. of Sydney, Australia, Presider

WD1 • 8:30 a.m. InvitedOptical Signal Processing up to 1.28 Tbit/s,H.C. Hansen Mulvad, L.K. Oxenløwe, M. Galili, A.T. Clausen, J. Xu, E. Palushani, H. Ji and P. Jeppesen; Technical Univ. of Denmark, Denmark. Techniques for 640 Gbit/s optical signal processing are described, including demultiplexing, clock recovery, transmission, wavelength conversion, add-drop multiplexing, and timing-jitter tolerance. Demultiplexing at 1.28 Tbit/s is presented, with preliminary results for 1.28 Tbit/s transmission.

WE1 • 8:30 a.m.Localized Surface Plasmon Coupled Fluorescence Fiber-Optic Biosensor for Severe Acute Respiratory Syndrome Coronavirus Nucleocapsid Protein Detection, Ying-Feng Chang1, Jason C. Huang1, Li-Chen Su2, Yi-Ming Chen1, Chii-Chang Chen2 and Chien Chou1,2,3; 1National Yang-Ming Univ., Taiwan, 2National Central Univ., Taiwan,3Chang Gung Univ., Taiwan. Detection of severe acute respiratory syndrome (SARS)coronavirus nucleocapsid protein in human serum using localized surface plasmon coupled fluorescence (LSPCF) fiber-optic biosensor. The detection limit at 1pg/mL in human serum is successfully demonstrated.

WE2 • 8:45 a.m.Creating Plasmonic Hot-Zone in Hollow Metal Disk for Cascaded Enhanced Surface-Enhanced Raman Scattering, Haixi Zhang, and Ho-Pui Ho; The Chinese Univ. of Hong Kong, China. The hot-zone via focusing of surface plasmons in hole-disk system for cascaded enhanced surface-enhanced Raman scattering (SERS) is studied theoretically. The high field intensity can contribute over four orders of SERS enhancement.

WD2 • 9:00 a.m.Enhanced Performance of NOLM-Based 2R Regenerator by Using Optical Bandpass Filter, H. G. Choi, J. Y. Huh, Y. Takushima and Y. C. Chung; KAIST, Korea. We report on the operation of the 2R regenerator based on the nonlinear optical loop mirror (NOLM) with non-soliton pulses by utilizing an optical bandpass filter at the output of the NOLM. For the proper operation, the bandwidth and offset of this filter should be optimized.

WE3 • 9:00 a.m.Paired Surface Plasma Waves Biosensor on PSA Detection, Li-Chen Su1, Ying-Feng Chang2, Ying-Chang Li1, Cheng-Chung Lee1,and Chien Chou1,2,3; 1National Central Univ., Taiwan, 2National Yang-Ming Univ., Taiwan, 3Chang Gung Univ., Taiwan. Prostate-specific antigen (PSA) in diluted human serum was detected by using a novel amplitude-sensitive paired surface plasma waves biosensor (PSPWB). The detection limit on PSA concentration in diluted human serum at 61pg/mL (2pM) was demonstrated.

WD3 • 9:15 a.m.Optical 3R Regeneration for 10 Synchronous Channels Using Self-Phase Modulation in a Bidirectional Fiber Configuration, Kin-Man Chong and Lian-Kuan Chen; The Chinese Univ. of Hong Kong, China. We propose an all-optical 3R regenerator for 10 synchronous WDM channels based on self-phase modulation combined with synchronous modulation in bidirectional fiber configuration. Our simulation results show signal quality improvement of up to 2.5 dB.

WE4 • 9:15 a.m. InvitedPlasmonic Biosensing and Imaging with Metal Nanoslits, L. -Y. Yu, C. -Y. Lin, J. -C. Hsu, Shih-Hui Chang, and Shean-Jen Chen; National Cheng Kung Univ., Taiwan. This study has developed sensitive gold nanoslit biosensing and imaging with surface plasmon (SP) effect for real-time analysis of biomolecular interactions. The main advantages of the proposed system include: 1) a minimum disturbance from buffer solution; 2) requires only a compact detection system; and 3) provides a practical kinetic study of biomolecular interactions.

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WA • Waveguide Devices IContinued

WB • Optical Packet Switching Networks Continued

WC • Nanostructures I Continued

WA5 • 9:30 a.m.Efficient Design of Polarization Independent Polymer Optical Waveguide Devices, M. F. Hossain, H. P. Chan, M. A. Uddin and R. K. Y. Li; City Univ. of Hong Kong, China. We present an efficient design of polarization insensitive polymer optical waveguide devices considering stress effects. The design approach can greatly help to control the polarization characteristics and to optimize the entire fabrication process.

WB5 • 9:30 a.m.200Gb/s Multi-Wavelength Optical Packet Switching with 2ns Ultra-Fast Optical Switch, Mamoru Takagi1, Hideaki Imaizumi1, Takuo Tanemura1, Shinji Iio2,Masayuki Suehiro2, Yoshiaki Nakano1 and Hiroyuki Morikawa1; 1The Univ. of Tokyo, Japan, 2Yokogawa Electric Corporation, Japan. In this paper, we demonstrate 200Gb/s Multi-Wavelength Optical Packet Switching with an ultra-fast optical switch. The feasibility has been confirmed by the experimental results.

WC3 • 9:30 a.m.GaAs <110> Nanowires: Planar, Self-Aligned, Twin-Free, High-Mobility and Transfer-Printable, Seth A. Fortuna, Ik Su Chun, Jianguo Wen, Ryan Dowdy and Xiuling Li; Univ. of Illinois at Urbana-Champaign, USA. We present <110> planar, self-aligned, twin-free, and high mobility GaAs semiconductor nanowires grown on (100) GaAs substrates. In addition, such planar nanowires are directly transfer-printable and naturally integratable with existing processing technology and photonic and electronic device designs.

WA6 • 9:45 a.m.Design of a High Efficiency Wide-Band 60 Degree Y-Branch for TE Polarization, Hassan Kaatuzian, Mohammad Danaie and Shaghayegh Foghani; Amirkabir Univ. of Tech., Iran.In this paper a high efficiency 60 degree photonic crystal Y-branch is proposed. The mentioned structure can provide high transmission rates (more than 0.9) for more than 92% of the frequency bandwidth of the corresponding W1 waveguide.

WB6 • 9:45 a.m. Invited4K Uncompressed Streaming over Colored Optical Packet Switching Network, Nobuyuki Kataoka; NICT, Japan. A field trial of 4K uncompressed streaming over 80 (8 ×10) Gbps colored optical packet switching network with SOA based broadcast-and-select switch and stacked optical-code (OC) label processing is reviewed.

WA7 • 10:00 a.m.Large Bandwidth, Phase Tunable DQPSK Demodulator, Ying Gao, Xie Yanqiao and Sailing He; Zhejiang Univ., China. A phase tunable, theoretically polarization independent DQPSK demodulator has been demonstrated within a large bandwidth of 200nm. The measured extinction ratios of spectrum transmission lines are more than 20 dB.

WA8 • 10:15 a.m.Wavelength Dependence of Waveguide-Type Optical Circuit for Recognition of Optical QPSK Labels in Photonic Router, Yoshihiro Makimoto, Hitoshi Hiura, Nobuo Goto and Shin-ichiro Yanagiya; The Univ. of Tokushima, Japan.In photonic label routing networks, optical recognition of routing labels is one of the key functions. We investigate wavelength dependence of a passive waveguide device for QPSK labels. The function is confirmed by BPM simulation.

10:15 a.m. – 10:45 a.m. Coffee Break, Room S221

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WD • Optical Signal RegenerationContinued

WE • Chemical, Environmental, Biological, and Medical Sensors IContinued

WD4 • 9:30 a.m. Efficiency of Using a Self-Phase-Modulation-Based Pulse Compressor in Mamyshev Regenerator for 42.6 Gbit/s RZ-33, T. N. Nguyen, T. Chartier, L. Bramerie, M. Gay, Q. T. Le, S. Lobo, M. Joindot, J.-C. Simon; FOTON, France. We report the experimental demonstration of an optical regenerator at 42.6 Gbit/s by using a self-phase-modulation-based pulse compressor and a self-phase-modulation-based regenerator. An improvement of the transmission distance is achieved.

WD5 • 9:45 a.m. All-Optical Clock Recovery of NRZ-DPSK Signals Using Optical Resonator-Type Filters, Christophe Peucheret, Jorge Seoane and Hua Ji; Technical Univ. of Denmark, Denmark. It is shown how introducing a limited rise time to the driving signal enables all-optical clock recovery of NRZ-DPSK signals generated using a phase modulator. A Fabry-Perot filter is used to generate the optical clock.

WE5 • 9:45 a.m. Excitation of Long-Range Surface Plasmon Mode with Long-Period Waveguide Grating for Refractive-Index Sensing, Qing Liu and Chiang Kin Seng; City Univ. of Hong Kong, China. Weanalyze the excitation of the long-range surface plasmon mode of a metal-coated waveguide with a long-period grating for refractive-index sensing. This sensing principle can offer both high sensitivity and high precision for biomedical applications.

WD6 • 10:00 a.m. Parabolic Pulse Shaping for Enhanced Continuum Generation Using an LCoS-Based Wavelength Selective Switch, Aisling M. Clarke1, David G. Williams1,Michaël A. F. Roelens2, Michael R. E. Lamont1 and Benjamin J. Eggleton1; 1Univ. of Sydney, Australia, 2Finisar Australia, Australia. We present the generation of a flat continuum with a 3 dB bandwidth of 20 nm at 40 GHz followed by high quality pulse compression enabled via the pulse shaping capability of a flexible wavelength selective switch (WSS).

WE6 • 10:00 a.m. Demultiplexing of Photonic Crystal Fiber Sagnac Interferometric Pressure Sensors Using Discrete Wavelet Transform, A. C. L. Wong, H. Y. Fu, H. Y. Tam, and C. Lu; The Hong Kong Polytechnic Univ., China. For the first time, discrete wavelet transform (DWT) is used for the demultiplexing of photonic crystal Fiber Sagnac interferometric sensors. This DWT technique wasdemonstrated experimentally through pressure measurements with sensors multiplexed in series.


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10:45 a.m. – 12:30 p.m.WG • Fiber Devices I H.P. Chan; City Univ. of Hong Kong, China, Presider

10:45 a.m. – 12:15 p.m. WH • Optical Network Monitoring Kerry Hinton; The Univ. of Melbourne, Austrialia, Presider

10:45 a.m. – 12:00 p.m. WI • LEDs I Shu Yuan; ASTRI, Hong Kong, China, Presider

WG1 • 10:45 a.m.Tunable Band-Rejection Filter Based on Twisting a Rotary Long-Period Fiber Grating, Tao Zhu1,2, Yunjiang Rao1,2, Kin Seng Chiang 1,2,3, Cuihua Shi1; 1Chongqing Univ., China, 2Univ. of Electronic Science & Technology of China, China, 3City Univ. of Hong Kong, China. We present a tunable band rejection filter based on a rotary long period fiber grating. The grating shows split resonance bands, which can be tuned effectively by twisting the grating.

WH1 • 10:45 a.m. InvitedOptical Performance Monitoring in Phase-Modulated Transmission Systems, Bart omiej Kozicki1, Hidehiko Takara1,Akihiro Maruta2 and Ken-ichi Kitayama2;1NTT Corporation, Japan, 2Osaka Univ., Japan. Techniques of optical performance monitoring in optical phase-modulated transmission systems are presented. The monitoring requirements are listed and, through comparison of recently developed approaches, it is shown that the sampling-based monitoring offers the highest functionality.

WI1 • 10:45 a.m.InAs QDs Broadband LED Using Double-Cap Procedure and Selective MOVPE Growth, Y. Saito, M. Akaishi, T. Inoue, Y. Suzuki, F. Kawashima, and K. Shimomura; Sophia Univ., Japan. More than 400nm spectrum width LED was obtained in the InAs QDs array waveguide using height changed QDs during double-cap procedure and strain controlled buffer in 3 layered QDs.

WG2 • 11:00 a.m.CO2-Laser Writing of Long-Period Gratings in Tensioned Boron-Doped Fibers, Chunshu Zhang and Kin Seng Chiang; City Univ. of Hong Kong, China.We investigate CO2 laser writing of long period gratings in tensioned boron doped fibers. With sufficient tension, the rejection bands for axially symmetric cladding modes can be suppressed, while new bands for non-axially symmetric cladding modes are produced.

WI2 • 11:00 a.m.Ferromagnetic Cu-Doped ZnO as an Electron Injector an Heterojunction Light Emitting Diodes, S. P. Lau; TheHong Kong Polytechnic Univ., China.Ferromagnetic and highly conductive copper-doped ZnO (ZnO:Cu) films were prepared by filtered cathodic vacuum arc technique. Heterojunction light emitting diodes have been fabricated using the conductive ZnO:Cu layer as an electron injector and a p-type GaN as hole injector. Electroluminescence can be detected from the devices.

WG3 • 11:15 a.m.Long Period Fiber Grating Couplers Induced by Periodic Pressure, Xiaojun Zhou, Chengjin Chen, Zhiyao Zhang, Zujun Qin and Yong Liu; Univ. of Electronic Science and Technology of China, China.In this paper, a mechanically induced long period fiber grating coupler, which is made by pressing two unjacketed single mode fibers between two periodic grooved plates, is presented. The coupler is simple, inexpensive, erasable and reconfigurable.

WH2 • 11:15 a.m.Optical Channel Monitoring Technique Using Coded Identification with Alternated Pilot Tone and Idle Space,Shuqiang Shen, Gordon Ning Liu, Xiaozhong Shi, Juan Qi, Sen Zhang and Qianjin Xiong; Huawei Technologies Co., Ltd., China. We have proposed and demonstrated a simple and cost effective technique using a coded identification signal with alternated pilot tone and idle space for monitoring wavelength, power and source node of optical channels for WDM networks.

WI3 • 11:15 a.m.High Efficiency and Color Stability White Organic Light-Emitting Diodes With Multiple Emission Layers, Shih-Chin Lin, Hsin-Yi Wen, Chien-Hsiung Wang, Mei-Ying Chang, Yu-Kai Han and Wen-Yao Huang; National Sun Yat-Sen Univ., Taiwan. We have developed high-brightness, high-color-purity white organic light-emitting diodes featuring three emission layers. The device exhibited a white emission with a maximum luminance at 15 V of 55,800 cd/m2, a maximum current efficiency of 4.06 cd/A at 13 V, a maximum power efficiency of 2.24 lm/W at 5 V. The Commission Internationale de l’Eclairage coordinates of (0.33, 0.32) changed only slightly upon varying the potential from 9 to 13 V.

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10:45 a.m. – 12:30 p.m. WJ • Optical Signal Processing Harm Dorren; Eindhoven Univ. of Technology, The Netherlands, Presider

10:45 a.m. – 12:30 p.m. WK • Chemical, Environmental, Biological, and Medical Sensors II Yun Jiang Rao; Univ. of Electronic Science and Technology of China, China, Presider

10:45 a.m. – 11:45 a.m. WL • Tutorial P.K.A. Wai; The Hong Kong Polytechnic Univ., China, Presider

WJ1 • 10:45 a.m. InvitedOptical Signal Processing in SOI Waveguide Devices, Yikai Su1, Qiang Li2,Fangfei Liu1, Qingjiang Chang1, Tao Wang1, Ziyang Zhang2 and Min Qiu2;1Shanghai Jiao Tong Univ., China, 2Royal Inst. of Technology, Sweden. We experimentally demonstrate optical signal processing in silicon ring resonators, including slow-light delay of digital and microwave photonic signals, dense wavelength conversions/multicasting, optical up-conversion, format conversions, temporal differentiation, and bio-sensing.

WK1 • 10:45 a.m.Ultrasensitive Twin-Core Photonic Bandgap Fiber Refractive Index Sensor, Wu Yuan1, Graham E. Town2 and Ole Bang1; 1Technical Univ. of Denmark,Denmark, 2Macquarie Univ., Australia. We propose a microfluidic refractive index sensor based on new polymer twin-core photonic bandgap fiber (PBGF). The sensor can achieve ultrahigh detection limit, i.e. > 1.4×10-7 RIU refractive index unit (RIU), by measuring the coupling wavelength shift.

WK2 • 11:00 a.m. InvitedOptical Fiber Harsh Environment Sensors, Hai Xiao, Tao Wei, Xinwei Lan and Yinan Zhang; Missouri Univ. of Science and Technology, USA. Various optical fiber harsh environment sensors were reported, including the miniaturized inline Fabry-Perot interferometer sensor by femtosecond laser micro-machining, the long period fiber grating sensor and the inline core-cladding mode interferometer by CO2 laser irradiations.

WL1 • 10:45 a.m. Ultrafast Nonlinear Optics for Signal Processing: Breaking the Terabit-per-second Barrier, Benjamin J. Eggleton; Univ. of Sydney, Australia. Nonlinearoptics is the branch of optics that describes the behaviour of light in nonlinear media, that is, media in which the dielectric polarization P responds nonlinearly to the electric field E of the light. This nonlinearity is typically only observed at very high light intensities such as those provided by large pulsed lasers. Importantly this nonlinearity is almost instantaneous with a response time of several tens of femtoseconds, which suggests that it can be harnessed for ultrafast information processing. For this nonlinearity to be useful we need a material with a massive nonlinear response so that the nonlinear effects can be generated at low power levels. This tutorial will review recent progress in this exciting field and will discuss the prospects for different nonlinear material systems. I will present our recent record-breaking results demonstrating information processing at terabit per second speeds and will discuss prospects for implementation in next generation high bandwidth information systems.

WJ2 • 11:15 a.m. Simultaneous WDM-Channel NRZ to RZ Format Conversion with Wide Pulsewidth Tunability Using Nonlinearities in SOA and Fiber, Hung Nguyen Tan, Motoharu Matsuura, Tomoya Katafuchi and Naoto Kishi; Univ. of Electro-Communications, Japan. Wedemonstrate simultaneous 4×10 Gb/s all-optical pulsewidth tunable NRZ-to-RZ format conversion using nonlinearities in SOA and fiber. Pulsewidth tuning rangefrom 20 ps to 80 ps is obtained for RZ outputs with negative power penalties compared to NRZ.

Tutorial

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WG • Fiber Devices I Continued WH • Optical Network MonitoringContinued

WI • LEDs I Continued

WG4 • 11:30 a.m.Ultra-Strong Regenerated Gratings, J.Canning, J. Fenton and M. Stevenson; Univ. of Sydney, Australia. A regenerated Fiber Bragg grating in excess of 99% rejection in transmission within germanosilicate optical Fiber is reported for the first time. The regenerated grating appears at longer wavelengths to the seed grating during growth and continues growing towards longer wavelengths consistent with positive index change.

WH3 • 11:30 a.m.Passive Wavelength Monitor Based on Birefringent Crystals, Shuping Wang1,Chi-Hao Cheng2 and Joe Yue3; 1Univ. of North Texas, USA, 2Miami Univ., USA, 3Tellabs Inc., USA. A passive wavelength monitor based on birefringent crystals (a combination of YVO4 and PbMnO4) is reported. A +/- 2 GHz resolution over the temperature range of -5 to 70 ºC is achieved.

WI4 • 11:30 a.m. InvitedGaN-Based Monolithic LED Micro-Arrays, Zhao Jun Liu, Ka Ming Wong, Chak Wah Tang and Kei May Lau; The Hong Kong Univ. of Science and Technology, China. We report on the development of GaN-based monolithic LED micro-arrays which consist of 8×8 pixels, each with a dimension of 300 m×300 m and a 50 m pitch.

WG5 • 11:45 a.m.Ultrashort Laser Pulse Induced Core-Mode Blocker and its Application to Fabrication of All-Fiber Bandpass Filter,Sun Do Lim1,3, Jae Gu Kim2, Kwanil Lee1,Sang Bae Lee1 and Byoung Yoon Kim3;1KIST, Korea, 2KIMM, Korea, 3KAIST,Korea. We propose and demonstrate a practical application of femtosecond laser ablation technique for the fabrication of a core mode blocker. We also describe the core mode blocker-based all-fiber tunable bandpass filter with an insertion loss of 1.8dB and non-resonance wavelength suppression of 23 dB.

WH4 • 11:45 a.m.-OTDR Used for Providing Security

Service in EPON, Zeng-Ling Ran, Yun-Jiang Rao, Li-Wei Luo, Sheng Xiong and Qiang Deng; Univ. of Electronic Science & Technology of China, China. A scheme for realization of intelligent passive optical access network (PON) is proposed, which can provide services for both security and self-locating physical faults by introducing a phase-sensitive optical time domain reflectometer into the PON.

WG6 • 12:00 p.m.Second-Order Fiber Bragg Gratings, Nai-Hsiang Sun1, Jiun-Jie Liau1, Shih-Chiang Lin1, Jung-Sheng Chiang1 and Wen-Fung Liu2; 1I-Shou Univ., Taiwan,2Feng Chia Univ., Taiwan. In this paper second order fiber Bragg grating are firstly experimentally demonstrated to have the characteristic of surface normal radiation confirmed by measuring the radiation power of 0.012 mW from the 2D far field pattern.

WH5 • 12:00 p.m.In-Line Monitoring Technique with Visible Light for Optical Access Systems by Using 1.3 m-Band QPM-LN Module, Takahiro Kubo, Tomohiro Taniguchi, Osamu Tadanaga, Naoya Sakurai, Hideaki Kimura, Kiyomi Kumozaki, and Masaki Asobe; NTT Corporation, Japan. We propose an in-line monitoring technique with visible light by using 1.3 m-band QPM-LN. We measured 650 nm SH power and Q factor of received data (1.25 Gb/s) to verify the effectiveness of proposed technique.

WG7 • 12:15 p.m.Generation of Parabolic Pulse Through All-Solid Dispersion Decreasing Bragg Fiber, B. Nagaraju1, G. P. Agrawal2, R. K. Varshney1 and B. P. Pal1; 1Indian Inst. of Technology Delhi, India, 2Univ. of Rochester, USA. A tapered, low-index-contrast, all-solid, dispersion decreasing Bragg fiber amenable to fabrication by conventional modified chemical vapor deposition technology is shown to generate parabolic pulses within a length as short as about a meter.

12:30 p.m. – 2:00 p.m. Lunch Break

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WJ • Optical Signal ProcessingContinued

WK • Chemical, Environmental, Biological, and Medical Sensors II Continued

WL • Tutorial Continued

WJ3 • 11:30 a.m. Fiber-Based Optical Phase Conjugation with Raman Amplification, J. Y. Huh, Y. Takushima and Y. C. Chung; KAIST, Korea. We improve the maximum conversion efficiency of the fiber-based optical phase conjugation by using Raman amplification despite the decreased stimulated Brillouin scattering threshold.

WK3 • 11:30 a.m. InvitedTechnology Development for Deep Tissue Multiphoton Imaging, Chris Xu; Cornell Univ., USA. Deep tissue multiphoton imaging of mouse brain using 1280-nm excitation is presented. Approximately 1-mm imaging depth is achieved in adult mice in vivo. Blood flow measurements at a depth of 900 µm are performed.

WJ4 • 11:45 a.m. Photonic Microwave Frequency Measurement Using Lorentzian-Weighted Spectrum-Sliced Beams, YouMin Chang1 and Ju Han Lee2; 1FST Co., Korea, 2Univ. of Seoul, Korea. Weexperimentally demonstrate a novel photonic microwave frequency measurement scheme, which is based on a finite impulse response system using Lorentzian profile-weighted spectrum-sliced beams. Using the system Good frequency measuring performance over a range of 1 ~ 9 GHz was achieved.

WJ5 • 12:00 p.m. Linearity of All-Optical Frequency Upconverter Utilizing Four-Wave Mixing for Radio-Over-Fiber Applications, Hyoung-Jun Kim1, Seung-Hun Lee1, Ho-Jin Song2, Byung-Min Jung1

and Jong-In Song1; 1GIST, Korea, 2NTT Corporation, Japan. The linearity performance of an all-optical frequency upconverter utilizing four-wave mixing (FWM) is investigated in a semiconductor optical amplifier (SOA). The upconversion method shows a good linearity which meets requirement for microcellular personal communication systems.

WK4 • 12:00 p.m. InvitedAnatomical Optical Coherence Tomography: A Photonic Endoscopic Medical Imaging Modality, David D. Sampson; Univ. of Western Australia, Australia. This paper reviews recent research undertaken in the Optical+Biomedical Engineering Laboratory on the application of anatomical optical coherence tomography to endoscopic imaging. The technology is demonstrated for the assessment of pathologies of the human lower airway.

WJ6 • 12:15 p.m. Tunable Subcarrier Frequency Up-Conversion in Millimetre-Wave Band Using Photonic Crystal Fibers, Shangyuan Li, Xiaoping Zheng, He Wen, Hanyi Zhang and Bingkun Zhou; Tsinghua Univ., China. A frequency tunable subcarrier up-conversion scheme based on photonic crystal fibers is proposed and experimentally demonstrated. Continuously tunable of subcarrier is verified and up to 50GHz signal with 4GHz Sine-wave phase modulation is achieved.


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2:00 p.m. – 3:45 p.m. WM • Fiber Devices II Ping Sum; Nanyang Technological Univ., Singapore, Presider

2:00 p.m. – 3:30 p.m. WN • Optical CDMA Nishaanthan Nadarajah; The Univ. of Melbourne, and National ICT Australia (NICTA), Australia, Presider

2:00 p.m. – 3:45 p.m. WO • Devices Michalzik Rainer; Ulm Univ., Germay, Presider

WM1 • 2:00 p.m.Selective Excitation of the Fundamental Mode in a Multimode Fiber Using an Adiabatically Tapered Splice, Yongmin Jung, Yoonchan Jeong, Gilberto Brambilla and David J. Richardson; Univ. of Southampton, UK. We propose a simple and effective method to selectively excite the fundamental mode in a multimode fiber by adiabatically tapering the fusion splice with a single mode fiber. Excellent beam quality (M2~1.08) was achieved with low-loss and high environmental stability.

WN1 • 2:00 p.m. InvitedDemonstration of 2.5Gbps SPE-OCDMA Transmission Using Time Domain Spectral Phase En/Decoding with LCFBG, Zhensen Gao1, Xu Wang1,Nobuyuki Kataoka2 and Naoya Wada2;1Heriot-Watt Univ., UK, 2NICT, Japan. Novel time domain spectral phase encoding decoding scheme using LCFBG was experimentally demonstrated for 16 chips, 40 GHz/chip optical codes. Error free transmission over 50 km with 2.5 Gbps OOK data has been successfully achieved.

WO1 • 2:00 p.m.Cu2ZnSnS4 Thin Films Prepared by Ionic Liquid Electrodeposition, C.P.Chan, H. Lam and C. Surya; The Hong Kong Polytechnic Univ., China.Cu2ZnSnS4 (CZTS) thin films were grown by ionic liquid electrodeposition technique. Sulfurization of the stacked layers was achieved in elemental sulfur vapor at 450°C for 2 hours. Detailed structural and optical characterizations of the films were performed.

WM2 • 2:15 p.m.Self-Assembled Periodic Microfluidic Structures in a Hollow Optical Fiber, Sohee An1, Woosung Ha1, Yongmin Jung2

and Kyunghwan Oh1; 1Yonsei Univ., Korea, 2Univ. of Southampton, UK. We report novel periodic microfludic structures in a hollow optical fiber (HOF) filled with water and air. The structures within the HOF were fabricated using a flame brushing technique and its optical characteristics are presented.

WO2 • 2:15 p.m.Influence of RF Power Density on the Nanocrystallization of Ar Diluted Si:H Thin Films Deposited by PECVD, Zhi Li, Wei Li, Cai Haihong, Gong Yuguang, Qiu Yijiao and Jiang Yadong; Univ. of Electronic Science and Technology of China, China. Hydrogenated silicon (Si:H) thin films were deposited at a selected argon dilution ratio under varied RF power density and the influence of it on nanocrystallization was studied by XRD, FTIR and Raman spectroscopy.

WM3 • 2:30 p.m.Direct and Evanescent Interaction in Carbon Nanotube based Photonic Devices by Using Laser Inscribed Fiber Structures, Amos Martinez1, Kaiming Zhou2, Ian Bennion2 and Shinji Yamashita1; 1The Univ. of Tokyo, Japan, 2Aston Univ., UK. A method to incorporate Carbon Nanotubes into an optical fiber is described. By controlling the dimensions and location of a carbon nanotube solution within the fiber, the nonlinear of the device can be enhanced.

WN2 • 2:30 p.m.Performance Improvement of 16-Level-Phase-Shifted SSFBG Encoder/Decoder for OCDMA System Using Apodization Technique, Nobuyuki Kataoka1, Xu Wang2, Gabriella Cincotti3, Naoya Wada1

and Ken-ichi Kitayama4; 1NICT, Japan,2Heriot-Watt Univ., UK, 3Univ. Roma Tre, Italy, 4Osaka Univ., Japan. We develop a novel apodized, 16-level-phase-shifted SSFBG optical encoder/decoder, which can improve the system performance of OCDMA system. Error free (BER<10-12) transmissions of 8-user, 10 Gbps, DPSK-OCDMA over 50 km are successfully demonstrated.

WO3 • 2:30 p.m. InvitedIntermediate Band Solar Cells, Antonio Martí and Antonio Luque; Universidad Politécnica de Madrid, Madrid.Intermediate band solar cells (IBSCs) are pho-tovoltaic devices conceived to exploit the energy of below band gap energy photons. We present the design of a high efficiency device utilizing an intermediate band structre.

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2:00 p.m. – 3:45 p.m. WP • Transmission and Core NetworksYikai Su; Shanghai Jiao Tong Univ., China, Presider

2:00 p.m. – 3:45 p.m. WQ • Fiber Grating Sensors Ecke Wolfgang; Inst. of Photonic Technology, Jena, Germany, Presider

2:00 p.m. – 3:00 p.m. WR • Tutorial Andrew Poon; The Hong Kong Univ. of Science and Technology, China, Presider

WP1 • 2:00 p.m. InvitedRecent Advances in Undersea Long-Haul Transmission, Jin-Xing Cai; Tyco Telecommunications, USA. This paper reviews recent technology advances in undersea long-haul transmission including amplification technologies to extend repeater spacing and advanced modulation formats to facilitate higher data rates and improve spectral efficiency.

WQ1 • 2:00 p.m.Study of Doping Process Influence the Fiber’s Photosensitivity, Feng Tu1,2, Jie Luo1, Honghai Wang1, Chen Yang1, Xinwei Qian1 and Deming Liu2; 1Yangtze Optical Fiber and Cable Co., Ltd, China, 2Huazhong Univ. of Science & Technology, China. This study indicates that the Fluorine doped would influence the fiber’s photosensitivity. The Boron doped would increase it distinctly when the dope content reaches 5%. Then it would get the saturation on about 30%.

WQ2 • 2:15 p.m.Direction-sensitive Fiber-Optic Bending Sensor Using a Sampled Chirped Fiber Bragg Grating, Oh-Jang Kwon1, Hyun-Joo Kim1, Suho Cu1, Min-Seok Yoon1,Xinyong Dong2 and Young-Geun Han1;1Hanyang Univ., Korea, 2China Jiliang Univ., China. A simple and practical scheme for a temperature insensitive direction-sensitive bending sensor with the sensitivity of 0.63 nm/m-1 is proposed.

WR1 • 2:00 p.m.VLSI Photonics: Science and Engineering of Micro/Nano-Photonic Integration, El-Hang Lee; INHA Univ., Korea. This lecture presents a comprehensive review and overview on the cutting-edge frontier science and engineering of micro/nano-photonic integration for VLSI photonic application. It discusses on the theory, design, fabrication, and integration of micro/nano-photonic devices, circuits, chips, and networks in the form of “VLSI photonic integrated circuits”(VLSI-PICs) and “optical micro/nano-networks (O-MNNs)” of generic and application-specific nature on a platform that we call “optical printed circuit boards” (O-PCBs). These systems are designed to be compact, intelligent, high-speed, light-weight, environmentally friendly, low-powered, and low-cost as applicable for datacom, telecom, transportation, aero-space, avionics, bio/medical, sensor, and environmental systems. New physics, visions, issues and challenges of the optical micro/nano-optical circuits, networks and systems will be discussed along with the historical perspectives of the electrical technology. Recent progresses and examples will be presented along with the future outlook.

WP2 • 2:30 p.m.80 Gbit/s/ Polarization Multiplexed Star-16QAM WDM Transmission over 720 km SSMF with Electronic Distortion Equalization, Ronald Freund1, Hadrien Louchet2, Marko Gruner1, Lutz Molle1,Matthias Seimetz1 and André Richter2;1Fraunhofer Inst. for Telecommunications, HHI, Germany, 2VPIsystems, Germany. For the first time, 80/40 Gbit/s/ Star-16QAM WDM transmission with/without polarization multiplexing has been demonstrated over 720/1200 km SSMF on a 50 GHz frequency grid applying enhanced techniques for electronic distortion equalization.

WQ3 • 2:30 p.m.Improved Arrayed Waveguide Grating-Based Interrogation System for Fiber Bragg Grating Sensors, Maria-Iulia Comanici and Lawrence R. Chen; McGill Univ., Canada. We propose and demonstrate a fiber laser system that is used to improve the measurement sensitivity and power efficiency in the context of mapping the wavelength encoded information of an array of FBG strain sensors to a power measurement.

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WM • Fiber Devices II Continued WN • Optical CDMA Continued WO • Devices Continued

WM4 • 2:45 p.m.Demonstration of Reflected Microfiber Ring Resonator, Zhang Yu, Zhang Xinliang, Xu Enming, and Huang Dexiu; Huazhong Univ. of Science & Technology, China. We demonstrate reflected microfiber ring resonator consisting of a ring resonator and a sagnac interferometer. The free spectral range of the resonator can be easily tuned by adjusting ring diameter. The resonance extinction ratio is remarkably enhanced compared with microfiber ring resonator without sagnac interferometer.

WN3 • 2:45 p.m.Sourceless Colorless OCDMA-PONs, G. Cincotti1, N. Kataoka2, N. Wada2 and Ken-ichi Kitayama3; 1Univ. Roma Tre, Italy, 2NICT, Japan, 3Osaka Univ., Japan. A new architecture for OCDMA-based PON systems is proposed, that allows contentionless, asynchronous access at 10 Gb/s data rate, without using any laser source at the users’ premises.

WM5 • 3:00 p.m.Ultra Low Bending Loss at Visible Wavelength in a Double-Trenched Optical Fiber, Pramod R. Watekar, Seongmin Ju and Won-Taek Han; Gwangju Inst. of Science and Technology, Korea.We report a new optical fiber with double trenches that is single mode at the visible wavelength band. It showed the bending loss of just 0.09dB at 400nm for one loop of 10mm diameter.

WN4 • 3:00 p.m.Multiple Access Interference Reduction by Limiting Receiver Bandwidth on Fourier Code Based-OCDM System, Masanori Hanawa; Univ. of Yamanashi, Japan. The MAI reduction on OCDM system using Fourier code has been investigated. The systematic cross correlation characteristic of Fourier code enables a simple MAI reduction scheme in electrical domain, by just limitting receiver bandwidth.

WO4 • 3:00 p.m.Fabrication and Characterization of Ni/GaN Schottky Junction Erythemal UV Detectors, H. F. Lui, W. K. Fong and C. Surya; The Hong Kong Polytechnic Univ., China. We report the novel design of an erythemal UV photodetector consisting of two Ni/GaN Schottky junctions in anti-parallel configuration. A polymer film was deposited on top of one of the junctions. This configuration enables cancellation of photocurrent for wavelengths above 300 nm.

WM6 • 3:15 p.m.Dynamic Control of Zero-Dispersion Wavelength of Optical Fiber by Pumping with LD, Seongmook Jeong, Seongmin Ju, Pramod R. Watekar and Won-Taek Han; Gwangju Inst. of Science and Technology, Korea. Dynamic control of the zero dispersion wavelength ( 0) was demonstrated by pumping with 976nm LD into nonlinear optical fiber incorporated with Si nano-crystals. The 0 was found to blue-shift with the increase of pumping power.

WN5 • 3:15 p.m.Transmission of Sensor Data over WDM-PON Using CDMA Coding, Byungchul Choi1, Eun-mo Yeo1, Jaesung Kim1, Byoung-whi Kim2 and Youngil Park1;1Kookmin Univ., Korea, 2Electronics and Telecommunications Research Inst., Korea. A scheme of monitoring a building or an apartment complex over WDM-PON is suggested. CDMA coding is used in transmitting sensor data from multiple ONTs to a receiver in the management center that is located near remote node.

WO5 • 3:15 p.m.A Novel Modeling of Gain Profile of the MQW-SOAs, Satoshi Shimizu and Hiroyuki Uenohara; Tokyo Inst. of Technology, Japan. We introduce a novel modeling of gain profile of MQW-SOAs that takes the variation of gain spectrum with carrier density into account. Simulation results of static and dynamic operation agree well with the experimental ones.

WM7 • 3:30 p.m.Improvement of Hydrogen Resistance Property of Optical Fiber Through Refractive Index Profile Design, Anand Kumar Pandey, Saurav Dutta and Gaurav Lodha; Sterlite Optical Technologies Ltd., India. The hydrogen resistance property is an important factor for transmission characteristics of the optical fiber. This paper relates to the improvising hydrogen resistance property by re-designing the refractive index profile of the fiber.

WO6 • 3:30 p.m.Design and Fabrication of Centrifugal Microfluidic Disk for Allergic Response Monitoring, Q. L. Chen, H. P. Ho, Y. K. Suen, S. K. Kong, Wen J. Li and C. K. Wong; The Chinese Univ. of Hong Kong, China. We here report the design and fabrication of a centrifugal microfluidic disk for allergic response monitoring. Several functional valves are incorporated for controlling fluid flow in the microfluidic network.


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WP • Transmission and Core Networks Continued

WQ • Fiber Grating SensorsContinued

WR • Tutorial Continued

WP3 • 2:45 p.m.8x107 Gbit/s Serial WDM Field Trial over 500 km SSMF, S. Vorbeck1, D. Breuer1, K. Schuh2, B. Junginger2, E. Lach2, W. Idler2, A. Klekamp2, G. Veith2,M. Schneiders1, P. Wagner1, C. Xie3, D. Werner4, H. Haunstein4, M. Paul1, A. Ehrhardt1 and R.-P. Braun1; 1DeutscheTelekom AG, Germany, 2Alcatel-LucentBell Labs, Germany, 3 Alcatel-Lucent Bell Labs, USA, 4Alcatel-Lucent Deutschland AG, Germany. 8x107Gbit/s DWDM transmission is achieved over a 500km field installed Fiber link in the Deutsche Telekom network, indicating high link utilization of 1bit/s/Hz spectral efficiency, needed for Terabit/s network capacity, required in a mid-term timeframe.

WQ4 • 2:45 p.m.A -phase-shifted Fiber Bragg Grating Fabricated Using a Single Phase Mask, S. P. Yam1, Z. Brodzeli1, B. P. Kouskousis1,C. M. Rollinson1, S. A. Wade2, G. W. Baxter1 and S. F. Collins1; 1Victoria Univ., Australia, 2Monash Univ., Australia. Afiber Bragg grating at twice the Bragg wavelength was fabricated by a standard phase mask technique and its two peaks/dips are attributed to the interleaved refractive index modulations along the fiber core that produced a -phase shifted grating.

WP4 • 3:00 p.m.O-band DWDM Transmission over 24 km PCF by Using Optical Frequency Comb Based Multi-Carrier Source, TaijiSakamoto, Takashi Yamamoto, Kenji Kurokawa and Shigeru Tomita; NTT Corporation, Japan. We generated 15 carriers with a 50-GHz spacing in the O-band using an optical frequency comb technique and a Fabry-Perot filter. We demonstrated a 10 Gbps x 15 DWDM transmission over a 24-km PCF.

WQ5 • 3:00 p.m.Novel Fiber Bragg Grating Sensing Scheme Based on Radio-Frequency Signal Measurement, Weisheng Liu, Hongyan Fu, A. Ping Zhang and Sailing He; Zhejiang Univ., China. We propose a novel fiber Bragg grating (FBG) sensing scheme based on the measurement of radio-frequency (RF) signals. High sensitivity of the FBG sensor for strain measurement is experimentally demonstrated. The proposed sensing scheme has potential to build an FBG based wireless sensing systems.

WP5 • 3:15 p.m. InvitedOptical Flow Switching, Vincent W.S. Chan; Massachusetts Inst. of Technology, USA. Present-day networks are being challenged by dramatic increases in bandwidth demand of emerging applications. We will explore a new transport, “optical flow switching”, that will enable significant growth and cost-effective scalability of next-generation data networks.

WQ6 • 3:15 p.m.Fabrication of Long-period Fiber Gratings by Using of a Femtosecond Laser Source, Shujing Liu, Wei Jin, Long Jin, D.N. Wang, Changrui Liao and Ying Wang; The Hong Kong Polytechnic Univ., China. Long period gratings with different pitches are fabricated in single-mode fibers by use of a high-intensity 800 nm femtosecond laser. The response of the grating resonance wavelength to temperature is measured to be about 0.1nm°/C.

WQ7 • 3:30 p.m.Sensing Characteristics of Bragg Gratings in Pure-Silica Polarization Maintaining Photonic Crystal Fiber, Bai-Ou Guan1, Da Chen1, Yang Zhang1 and Hwa-Yaw Tam2; 1Dalian Univ. of Technology, China, 2The Hong Kong Polytechnic Univ., China. Fiber Bragg gratings in pure-silica polarization maintaining photonic crystal fiber were photowritten and characterized for their responses to temperature, axial strain and hydrostatic pressure.


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4:15 p.m. – 6:15 p.m. WS • Nanophotonics Koji Yamada; NTT Corp., Japan, Presider

4:15 p.m. – 6:30 p.m. WT • Passive Optical Networks S. Namiki; National Inst. of Advanced Industrial Science and Technology (AIST), Japan, Presider

4:15 p.m. – 6:00 p.m. WU • Lasers II Qiang Gao; The Australian National Univ., Australia, Presider

WS1 • 4:15 p.m. InvitedApplication of Carbon Nanotubes for Mode-Locked Fiber Lasers and Nonlinear Devices, Shinji Yamashita, Amos Martinez and Kin Kee Chow; The Univ. of Tokyo, Japan. We review our studies on passively mode-locked fiber lasers and nonlinear optical devices using carbon nanotube (CNT). CNT-based devices offer several key advantages such as: ultra-fast response, robustness, tunability of wavelength, and compatibility to fibers.

WT1 • 4:15 p.m.A Simple Multicast Overlay Scheme for WDM Passive Optical Networks with Symmetric Two-Way Traffic, Yang Qiu, and Chun-Kit Chan; The Chinese Univ. of Hong Kong, China. A WDM-PON with simultaneous delivery of 10-Gb/s point-to-point downstream and upstream data as well as 10-Gb/s multicast data is proposed and demonstrated. The multicast overlay control is realized by using optical ON/OFF switches at OLT.

WU1 • 4:15 p.m. InvitedStrain-Compensated InGaAs/InAlAs Quantum-Cascade Lasers, Liu Feng-Qi, Wang Zhanguo, Li Lu, Wang Lijun and Liu Junqi; Inst. of Semiconductors, Chinese Academy of Sciences, China. Molecular beam epitaxy (MBE) growth of strain-compensated InGaAs/InAlAs quantum cascade lasers is reported. Accurate control of material composition, growth rate, doping level and interface quality can be realized by optimizing growth conditions.

WT2 • 4:30 p.m.Transmission of Multi-Carrier Satellite Video with 10Gbps-Class-PON Signal by Cascaded Modulation Scheme,Masatoshi Yamamoto, Kyosuke Akita and Koji Kikushima; Univ. of Toyama, Japan.We propose transmission of multi-carrier satellite video with/without 10 Gbps-Class-PON signal by cascaded modulation scheme. Calculations show performance sufficient to meet the 29dB loss budget of PON access networks.

WS2 • 4:45 p.m. Long Range Surface Plasmon Polariton Based Polarization Splitter with Pure TM-mode Output, F. Liu1, R. Wan1, Y. Li1, Y. Huang1, Y. Miura2, D. Ohnishi2 and J. Peng1; 1Tsinghua Univ., China, 2ROHMCo., Ltd., Japan. High performance polarization splitter, which is based on the hybrid coupler with long range surface Plasmon polariton and dielectric waveguide, has been realized. Pure TM mode and high extinction ratio TE mode is obtained.

WT3 • 4:45 p.m.A Linear Bus Wavelength-Reuse WDM-PON with Simple Add/Drop Nodes, Han-Hyub Lee, Seung-Hyun Cho, Byoung-Whi Kim and Sang-Soo Lee; Electronics and Telecommunications Research Inst., Korea.We demonstrate a linear bus wavelength-reuse WDM-PON with simple add/drop nodes. By using RSOA transmitters at the OLT and the ONT, 16 downstream and upstream signals with 1.25 Gb/s were successfully transmitted over four OADMs spaced at 5-km intervals.

WU2 • 4:45 p.m. InvitedLong-Wavelength VCSELs with Enhanced Modulation Bandwidth, Werner Hofmann; Univ. of California at Berkeley, USA. 1.55-µm vertical-cavity surface-emitting lasers with superior modulation bandwidth in excess of 10-GHz up to 85°C and reduced parasitics are demonstrated. Output power and threshold are invariant with temperature. Bit-rates of 12.5 or 17-Gb/s are expected.

WS3 • 5:00 p.m. InvitedOn-Chip Optics for Manipulating Light in Polymer Chips, Jessica Godin, Sung Hwan Cho and Yu-Hwa Lo; Univ. of California, San Diego, USA. We report the development of two methods of incorporating optical systems into typical polymer-replica microfluidic lab-on-a-chip devices, focusing on devices for flow cytometry.

WT4 • 5:00 p.m. InvitedReflective Semiconductor Optical Amplifiers in Passive Optical Networks, C. Michie1, T. Kelly2, I. Andonovic1; 1Univ. of Strathclyde, Scotland, 2Univ. of Glasgow, Scotland. Reflective Semiconductor Optical Amplifiers (RSOAs) offer a cost effective wavelength agnostic transmitter for applications within wavelength division multiplexed passive optical networks (WDM PONs). The parametric and systems performance of bulk active buried heterostructure RSOAs across the S, C and L wavelength bands is given.

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4:15 p.m. – 6:00 p.m. WV • Advanced Modulation SchemesHidenori Taga; National Sun Yat-Sen Univ., Taiwan, Presider

4:15 p.m. – 5:45 p.m. WW • Distributed Sensing Zuyuan He; Univ. of Tokyo, Japan, Presider

4:15 p.m. – 5:15 p.m. WX • Tutorial Lian-Kuan Chen; The Chinese Univ. of Hong Kong, China, Presider

WV1 • 4:15 p.m. InvitedSpectrally-Efficient High-Speed Optical Transmission Technologies, Xiang Zhou1

and Jianjun Yu2; 1AT&T Labs.–Research, USA, 2NEC Labs. America, Inc., USA. We review and discuss several enabling technologies for recent breakthrough in high-speed and high spectral efficiency optical transmission, focusing on single-carrier based multi-level, multi-dimensional modulation formats and digital signal process based intradyne coherent detection techniques.

WX1 • 4:15 p.m. Forward Error Correction in Optical Communication Systems, Takashi Mizuochi; Mitsubishi Electric Corporation, Japan. In this tutorial, the basics of forward error correction (FEC) are explained, and the key terms related to FEC in optical communications are clarified, e.g. net coding gain, code rate, Q limit, and Shannon limit. We then review the three generations of FEC in optical communications. We will relate each generation of FEC to the Shannon limit, and discuss the ultimate NCG as a function of redundancy. An overview is given of the New FECs for upcoming multi-level modulation based digital coherent receivers.

WW1 • 4:15 p.m.High-Precision and One-End Accessible Brillouin Optical Time Domain Analysis System Using Round-Tripped Phase-Modulated Probe Light, Kenichiro Tsuji, Masaki Oiwa, Shunsuke Minami, Noriaki Onodera and Masatoshi Saruwatari; National Defense Academy, Japan. We propose and demonstrate an accurate and one-end accessible BOTDA system by round-tripping the pump and doubly phase-modulated probe lights through the sensing fibers with a Faraday rotation mirror. The availability of the method is experimentally confirmed.

WW2 • 4:30 p.m.Optimization of Stimulated Brillouin Scattering Suppression for BOTDR Fiber Optic Sensor Using Design of Experiment, Edwin Si Zhi Yan1 and Lee Sheng Chyan2; 1Univ. Teknologi PETRONAS, Malaysia, 2Univ. Tunku Abdul Rahman, Malaysia. The paper presents the results of simulations and discussions on optimizing the suppression of fiber optic nonlinearity, Stimulated Brillouin Scattering (SBS) using Design of Experiment (DOE) to achieve greater sensing distance of up to 110 km.

WV2 • 4:45 p.m.Multi-Level 2-D Optical-CDMA Codes With Arbitrary Cross-Correlation Values, Cho-Cheng Sun1, Guu-Chang Yang1, Cheng-Yuan Chang2 and Wing C. Kwong3; 1National Chung-Hsing Univ., Taiwan, 2National United Univ., Taiwan, 3Hofstra Univ., USA. “Multi-level” wavelength-time codes with asymptotic-optimal code cardinality and flexible code length are constructed and analyzed. The codes can be partitioned into multiple levels of codes with different cross-correlation functions, thus supporting the trade-off between code cardinality and performance for different system requirements (e.g. capacity and throughput).

WW3 • 4:45 p.m. InvitedDistributed Sensing: from Rayleigh to Brillouin Scattering, Xiaoyi Bao, Jeff Snoddy, Yun Li, Wenhai Li and Liang Chen; Univ. of Ottawa, Canada.Distributed sensors provide the temperature, strain, vibration and acoustic wave measurement at centimeters resolution over kilometer length. They are the ideal tools for the safety and security monitoring of large civil structures.

WV3 • 5:00 p.m.Enhanced Sensitivity of DxPSK Receiver by Using Data-Aided Phase Noise Estimation Algorithm, Y. Takushima, H. Y. Choi and Y. C. Chung; KAIST, Korea.We propose a novel algorithm for the phase-noise estimation to improve the sensitivity of a non-coherent multilevel differential phase-shift-keyed (DxPSK) receiver. We demonstrated nearly quantum-limited receiver sensitivity for D8PSK signals with this algorithm.

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WS • Nanophotonics Continued WT • Passive Optical NetworksContinued

WU • Lasers II Continued

WU3 • 5:15 p.m.Actively Mode-locked VCSEL Module with Double-path Resonance Configuration, Hiroshi Takanashi1,Tomoyuki Kato1, Akihiro Matsutani1,Takahiro Sakaguchi1, Takashi Miyaguchi2

and Kohroh Kobayashi1; 1Tokyo Inst. of Technology, Japan, 2Industrial Research Inst. of Niigata Prefecture, Japan. Sub-harmonic actively mode-locked VCSEL module was successfully fabricated by fixing a concave mirror using UV cure adhesive. Unique double-path resonance configuration was found effective to relax the mirror misalignment tolerance.

WT5 • 5:30 p.m.Four Wave Mixing in Ultra-Dense WDM Hybrid PON with Wavelength-Drifting Coarse WDM Optical Transmitters, Martin Bouda and Takao Naito; FujitsuLabs. of America, USA. The unusual characteristics of the proposed ultra-DWDM PON architecture using CWDM burst transmitters and 1.3 m SOAs prompt for experimental study of non-linear effects. A minimum channel spacing of 0.2nm was determined.

WU4 • 5:30 p.m.Ring Defect Photonic Crystal Vertical Cavity Surface Emitting Laser Based on Coherent Coupling, Anjin Liu, Hongwei Qu, Wei Chen, Mingxin Xing, Wenjun Zhou and Wanhua Zheng; Inst. of Semiconductors, Chinese Academy of Sciences, China. Selectively oxidized ring defect photonic crystal vertical cavity surface emitting laser (RD-PCVCSEL) is demonstrated. The device achieves coherent coupling over the entire continuous-wave current range.

WS4 • 5:30 p.m. InvitedSilicon Nano- and Micro-photonic Devices, Ray T. Chen; The Univ. of Texas, USA. Silicon VLSI plays a key role in information technology. Recent progresses in silicon photonics have significantly moved the conventional silicon VLSI to high bandwidth photonics with lower power consumption for switching and interconnects. These devices include novel waveguides, modulators and detectors that are compatible with Si CMOS fabrication process. There are two major obstacles to build a monolithic nano-photonic system on a silicon chip: 1. lack of a silicon based light source and. 2. silicon does not have any electro-optic (X2) effect. The combination of these two may require a hybrid integration in the foreseeable future. In this presentation, we will present the recent results and the projection of future development.

WT6 • 5:45 p.m.Power Reduction by Using Passive Optical Technology for Enterprise Networks, Shingo Yamakawa1, Sander L. Jansen2, Randel, Sebastian3; 1SEIKEI Univ., Japan, 2Nokia Siemens Networks, Germany, 3Siemens AG, Corporate Technology, Germany. Data traffic is increasing in an enterprise network. In order to switch a rage of traffic, high speed switch is developed by many venders. However the high speed switch consumes large power consumption. In this paper, we proposed 3 types of optical enterprise network architectures which accommodate passive optical equipments. And also, we compared our proposal networks with a present enterprise network about power consumption. Our proposed network can save about 50% of power consumption.

WU5 • 5:45 p.m.High Polarization Single Dipole Mode Photonic Crystal Microlaser, Wei Chen, Mingxin Xing, Wenjun Zhou, Anjin Liu, Lianghui Chen and Wanhua Zheng; Inst. of Semiconductors, Chinese Academy of Sciences, China. A photonic crystal microlaser with elongate lattice was fabricated. Lasing action of single mode, y-dipole mode, was observed. With this mode, a high polarization extinction ratio of 51:1 was obtained.

WS5 • 6:00 p.m.Simple Finite-Difference Time-Domain Method for Triangular Lattice Photonic Crystals, Amarachukwu V. Umenyi, Kenta Miura and Osamu Hanaizumi; Gunma Univ., Japan. A Simple finite-difference time-domain (FDTD) method based on regular Cartesian Yee’s lattice is developed for calculating the dispersion diagram of triangular lattice photonic crystals (PCs). Numerical results from two-dimensional (2-D) FDTD agree well with plane wave expansion (PWE) method.

WT7 • 6:00 p.m. InvitedWireless Techniques in Optical Transport, Cedric F. Lam; Google Inc., USA. The field of optical communications is undergoing a transformation from analog to digital. Advanced signal processing techniques which have been widely used in wireless communications and local access loops are now being applied to long haul optical transmission networks. In this paper, we discuss the implications of such transformations and postulate a new paradigm for optical transport in future high speed backbone networks.

6:00 p.m. – 6:30 p.m. Break

6:30 p.m. – 9:00 p.m. Conference Dinner, Room N201(Reception starts at 6:30 p.m., dinner begins at 7:00 p.m)

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WV • Advanced Modulation Schemes Continued

WW • Distributed SensingContinued

WV4 • 5:15 p.m. InvitedPhase-Modulated Subcarrier-Multiplexed Transmission Systems, Hoon Kim; National Univ. of Singapore, Singapore. We present phase-modulated subcarrier-multiplexed transmission systems. These systems not only offer better robustness against inter-channel fiber nonlinearities when used for multi-channel transmission but also enable us to utilize larger modulation index than amplitude-modulated counterpart.

WW4 • 5:15 p.m. InvitedAn Important Milestone of Distributed Fiber Optical Sensing Technology: Separate Temperature and Strain in Single SM Fiber, Kinzo Kishida1, Kenichi Nishiguchi2, Che-Hsien Li1 and Artur Guzik1; 1Neubrex, Co., Ltd., Japan, 2OsakaUniv., Japan. In the paper, the principle and performance tests of hybrid Brillouin-Rayleigh system are presented. The system allows one to independently measure strain and temperature using single SM optical fiber over long distances.

WV5 • 5:45 p.m. An Optical FSK Transmitter Based on Phase Modulator Embedded Optical Loop Mirror and Optical Carrier Suppression, Yang Qiu and Chun-Kit Chan; The Chinese Univ. of Hong Kong, China. A novel OFSK transmitter using phase modulator-embedded optical loop mirror and carrier suppression modulation is proposed and experimentally demonstrated. Only one laser source is needed and its structure is simple for potential integration.

6:00 p.m. – 6:30 p.m. Break



WV • Advanced Modulation Schemes Continued

WW • Distributed SensingContinued

WV4 • 5:15 p.m. InvitedPhase-Modulated Subcarrier-Multiplexed Transmission Systems, Hoon Kim; National Univ. of Singapore, Singapore. We present phase-modulated subcarrier-multiplexed transmission systems. These systems not only offer better robustness against inter-channel fiber nonlinearities when used for multi-channel transmission but also enable us to utilize larger modulation index than amplitude-modulated counterpart.

WW4 • 5:15 p.m. InvitedAn Important Milestone of Distributed Fiber Optical Sensing Technology: Separate Temperature and Strain in Single SM Fiber, Kinzo Kishida1, Kenichi Nishiguchi2, Che-Hsien Li1 and Artur Guzik1; 1Neubrex, Co., Ltd., Japan, 2OsakaUniv., Japan. In the paper, the principle and performance tests of hybrid Brillouin-Rayleigh system are presented. The system allows one to independently measure strain and temperature using single SM optical fiber over long distances.

WV5 • 5:45 p.m. An Optical FSK Transmitter Based on Phase Modulator Embedded Optical Loop Mirror and Optical Carrier Suppression, Yang Qiu and Chun-Kit Chan; The Chinese Univ. of Hong Kong, China. A novel OFSK transmitter using phase modulator-embedded optical loop mirror and carrier suppression modulation is proposed and experimentally demonstrated. Only one laser source is needed and its structure is simple for potential integration.

6:00 p.m. – 6:30 p.m. Break


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8:30 a.m. – 10:30 a.m. ThA • Waveguide Devices II Ping Sum; Nanyang Technological Univ., Singapore, Presider

8:30 a.m. – 10:15 a.m. ThB • Optical Network Planning and Applications Chao Lu; The Hong Kong Polytechnic Univ., China, Presider

8:30 a.m. – 10:15 a.m. ThC • Integrated Devices Brett Nene; Univ. of Western Australia, Australia, Presider

ThA1 • 8:30 a.m. InvitedAdvanced Photonic Integration and High-Index-Contrast Circuit, Sai Chu, Brent Little, Wei Chen, John Hryniewicz, Fred Johnson, Wenlu Chen, Oliver King, Roy Davidson, Kevin Donovan, Dave Gill, John Monk and Fred Kish; Infinera Corp., USA. We highlight recent advances in advanced photonic integration of reliable densely integrated photonic integrated circuits (PIC) and high-index-contrast photonic lightwave circuits (PLC). The applications and benefits of these devices will be presented.

ThB1 • 8:30 a.m. Packet Delay Variance and Bandwidth Allocation Algorithms for Extended-Reach GPON, Timothy G. Smith1,2,Rodney S. Tucker1, Kerry Hinton1 and An V. Tran3; 1Univ. of Melbourne, Australia, 2NEC Australia, Australia, 3Victoria Research Lab., NICTA, Australia. We show that packet delay variance of constant bit rate traffic in extended-reach GPONs is larger than standard reach GPONs. We describe an allocation algorithm that produces zero delay variance for constant bit rate traffic.

ThC1 • 8:30 a.m. InvitedPolarization Manipulation in Photonic Integration on Indium Phosphide, J.J. G.M. van der Tol, U. Khalique, L.M. Augustin, A.A.M. Kok and M.K. Smit; Eindhoven Univ. of Technology, The Netherlands. The possibility to manipulate polarization in a Photonic Integrated Circuit (PIC) gives new design options. This will be illustrated with POLIS, an integration scheme based on polarization. Also the polarization manipulating devices will be introduced.

ThB2 • 8:45 a.m. Dynamic Quality of Transmission Optimization in Reconfigurable Transparent Optical Networks, Guanjun Gao, Jie Zhang, Lei Wang, and Wanyi Gu; Beijing Univ. of Posts and Telecommunications, China. A novel global quality of transmission (QoT) optimization scheme is proposed for GMPLS-based reconfigurable transparent optical networks. By perceiving and controlling the transmission impairments and state of tunable compensators, dynamic QoT optimization is implemented on the fly. Simulation results show that, the proposed QoT optimization can avoid unnecessary compensator adjustment and lower operating expenditure than other schemes.

ThA2 • 9:00 a.m. The Low Loss Y-Branch with Duty Cycle Varied Figure Type Period Segmented Waveguides, Chien-Nan Yeh1,Yu-Pin Liao2 and Ruei-Chang Lu1;1National I-Lan Univ., Taiwan, 2Ching Yun Univ., Taiwan. A duty cycle varied and a figure type period segmented waveguide Y-branch are proposed. Both mode and phase mismatch caused by the branches are compensated to increase the transmission ratio at large angles.

ThB3 • 9:00 a.m. InvitedWorkflow-Based Distributed Computing over Optical Virtual Private Networks, Yaohui Jin, Yan Wang, Wei Guo and Weisheng Hu; Shanghai Jiao Tong Univ., China. It is beneficial, for both customers and carriers, to provide optical virtual private network for workflow based distributed computing applications. We formulate the schedule system and also propose a rescheduling scheme under dynamic shared OVPN scenario.

ThC2 • 9:00 a.m. InvitedIntegration of InP/InGaAs/InP p-i-nPhotodiodes on Silicon via Wafer Bonding and Hydrogen-Induced Layer Exfoliation, Peng Chen1, Ka Ming Wong1,Kei May Lau1 and S. S. Lau2; 1The Hong Kong Univ. of Science and Technology, China, 2Univ. of California, USA.Functioning InP/InGaAs/InP p-i-n photodiodes, initially grown on an InP substrate, were transferred onto a SiO2/Sisubstrate using the combination of ion-cutting and selective chemical etching. Effects of hydrogen-induced defects on transferred devices are discussed.

ThA3 • 9:15 a.m. Switching Characteristics in Variable Index Arrayed Waveguide Wavelength Selective Switch, Yosuke Murakami, Yu Shimizu, Takayuki Sugio and Kazuhiko Shimomura; Sophia Univ., Japan. Four wavelength switching was successfully demonstrated in the wavelength selective switch using GaInAs/InP MQW variable index arrayed waveguide by thermo-optic (TO) effect. Four wavelength lights were switched and demultiplexed between the four output ports.

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8:30 a.m. 10:00 a.m. ThD • Signal Generation and ProcessingMaurice O'Sullivan; Nortel, Canada, Presider

8:30 a.m. 10:15 a.m. ThE • Chemical, Environmental, Biological, and Medical Sensors III Tong Sun; City Univ., London, UK, Presider

ThD1 • 8:30 a.m. InvitedAdvanced Digital Incoherent Multilevel Signaling Techniques, Nobuhiko Kikuchi; Hitachi Ltd. We review recently proposed advanced digital signal processings for ultra-high speed incoherent (direct-detection) multilevel signaling, realizing the use of arbitrary signal constellation, digital compensation of chromatic dispersion and high OSNR sensitivity.

ThE1 • 8:30 a.m. Rapid and Quantitative Detection of Ethanol Proportion in Ethanol-Gasoline Mixtures by Raman Spectroscopy, QingYe1, Yongai Yu2, Ronghui Qu1 and Zujie Fang1; 1Shanghai Inst. of Optics and Fine Mechanics, Chinese Academy of Sciences, China, 2Ocean Optics Asia, China. ARaman spectral in-situ detection’s method to measure the ethanol proportion in ethanol-gasoline mixtures is reported. The method may not only eliminate a relatively large measurement error, but also confirm the accurate proportion of ethanol and gasoline.

ThE2 • 8:45 a.m. GRIN Lens Based Fiber Optical System for pH Sensing and Imaging, Jian Wang and Lili Wang; Xi’an Inst. of Optics and Precision Mechanics, Chinese Academy of Sciences, China. A fiber optical probe for pH sensing and real-time imaging is designed and fabricated by connecting an eosin-CA-film modified GRIN lens and a plastic imaging fiber. It provides great potential for applications in optical multifunctional detection.

ThD2 • 9:00 a.m. 24GHz-band UWB-IR Pulse Generation Using Optical Signal Processing, Kazuhiko Nakamura1, Masanori Hanawa1,and Koji Nonaka2; 1Univ. of Yamanashi, Japan, 2Kochi Univ. of Technology, Japan. Experimental demonstration of a 24GHz-band ultra wideband impulse radio (UWB-IR) pulse generation has been reported. The generated UWB-IR pulse has 24.7GHz of a center frequency and 9.4GHz of a -10dB bandwidth.

ThE3 • 9:00 a.m. Multipoint Optic Refractive Index Sensor for Liquids, Harpreet K. Bal, Fotios Sidiroglou, Stephen F. Collins and Zourab Brodzeli; Victoria Univ., Australia. The theoretical and experimental analysis of a multipoint fiber optic refractive index sensor is presented in this work. Experimental characterisation of the sensor shows excellent agreement with numerical analysis and a resolution in the order of 10-3

ThD3 • 9:15 a.m. Spectrum Sliced Microwave Photonic Signal Processor with Tunablity and Reconfigurablity, Tong Chen, Xiaoke Yi, Thomas Huang and Robert A. Minasian;Univ. of Sydney, Australia. We propose and experimentally demonstrate a new microwave photonic filter based on a spectrum slicing technique, which realizes a multi-tap, transversal RF filter featuring reconfigurablity and tunablity.

ThE4 • 9:15 a.m. InvitedFiber-Optic Sensors for the Exploration of Oil and Gas, Tsutomu Yamate; Schlumberger K.K., Japan. Fiber-optic sensors for exploration for oil and gas will be reviewed. Technical superiority with high-reliability and cost-effectiveness is the key to success for expanding oil field applications.

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ThA • Waveguide Devices IIContinued

ThB • Optical Network Planning and Applications Continued

ThC • Integrated DevicesContinued

ThA4 • 9:30 a.m. Relaxation in Alignment Tolerance by Double-Side Irradiation Induced Self-written Waveguide for Passive Optical Packaging, K. W. Cheng, M. A. Uddin and H. P. Chan; City Univ. of Hong Kong, China. A simple low-cost technique to relax the alignment tolerance between fiber coupling by double-side irradiation induced self-written-waveguide is proposed and demonstrated. By this technique, up to 4 mmisalignment-tolerance is achieved with only 1 dB extra-loss penalty.

ThB4 • 9:30 a.m. Inbuilt Burstification Urgency-driven Scheduling (iBUS) for Differentiated Services in IP-over-WDM Networks, Wei Li1, Yu Wang1, Anpeng Huang1, Linzhen Xie1 and Zhan Qin2; 1Peking Univ., China, 2Beijing Inst. of Tech., China. In this letter, routing and scheduling information is involved to control assembly process of iBUS, so that iBUS can be applied to differentiated services in IP-over-WDM networks.

ThA5 • 9:45 a.m. Vertical Spot Size Converter with 0.06dB/facet coupling loss Using 2.5%silica-based waveguide, Yasuyoshi Uchida, Hiroshi Kawashima and Kazutaka Nara; The Furukawa Electric Co., Ltd., Japan. A vertical Spot Size Converter (SSC) with vertically tapered structure was made by using Plasma Enhanced Chemical Vapor Deposition (PECVD) and a shadow mask. With the vertical SSC, a coupling loss between 2.5% waveguide and a single mode fiber (SMF) was decreased to 0.06dB/facet, drastically.

ThB5 • 9:45 a.m. Research and Analysis of Distributed Signaling Schemes in PCE-Based Wavelength Switching Optical Network, Yongli Zhao, Jie Zhang, Hai Huang, Xuping Cao, Wanyi Gu and Yuefeng Ji; Beijing Univ. of Posts and Telecommunications, China. This paper designs a PCE-based architecture of routing, and proposes two distributed signaling schemes in PCE-based Wavelength Switching Optical Network (WSON). Simulation results based on the topology of Chinese core network are given and analyzed.

ThC3 • 9:30 a.m. InvitedIntegration of Nanophotonic Devices for On-Chip Optical Interconnects, Solomon Assefa1, Fengnian Xia1, S. W. Bedell1, Ying Zhang1, Teya Topuria2, Philip M. Rice2 and Yurii A. Vlasov1; 1IBM Thomas J. Watson Research Center, USA, 2IBM Almaden Research Center, USA. Compact germanium waveguide photo detector with 40Gbps bandwidth and 0.4A/W responsivity is demonstrated. High-quality Ge-on-insulator single-crystalline layer was monolithically integrated into front-end CMOS process by lateral seeded crystallization.

ThA6 • 10:00 a.m. A Three-component Optical Accelerometer Based on the Mach-Zehnder Waveguide Interferometer,Guo Feng1, Tang DongLin1, Dai ZhiYong2,Yang Ling1 and Zhou Zhen3; 1Southwest Petroleum Univ., China, 2Univ. of Electronic Sci. & Tech. of China, China, 3Huazhong Univ. of Sci. & Tech., China. Anovel Mach-Zehnder Interference accelerometer for a high accuracy seismic exploration is presented. The accelerometer can accomplish the three-component measurement by multiplexing three-orthogonal components of acceleration. Experimental results show that the suitable measurement frequency range of the system is between 100 and 3000 Hz, and the on-axis sensitivity, cross-sensitivity are 400 mV re m/s and 170 mV re m/s, respectively.

ThB6 • 10:00 a.m. External Wavelength Contention Resolution for Optical Crossconnects, C.Y. Li and P.K.A. Wai; The Hong Kong Polytechnic Univ., China. We propose to add TWCs outside the crossconnects (OXCs) in an external device to simplify the implementation and deployment of OXCs in wavelength-routed networks. Simulations confirm the performance of the proposed approach.

ThC4 • 10:00 a.m. High-Performance PIN Photodiodes with an Integrated Aspheric Microlens, Yong Lee1,2, Kazuyuki Nagatsuma1,Kazunori Shinoda1,2, Koichiro Adachi 1,2,Kazuhiko Hosomi1, Takuma Ban1,2, Shinji Tsuji1,2, Yasunobu Matsuoka1, Shigehisa Tanaka1,2, Reiko Mita1, Toshiki Sugawara1

and Masahiro Aoki1; 1Hitachi, Ltd., Japan, 2Optoelectronic Industry and Technology Development Association (OITDA), Japan.We describe an aspheric-microlens-integrated high performance PIN photodiode, which exhibits high speed (35 GHz), high responsivity (0.8 A/W), and large alignment tolerance (26 m) for direct coupling to a flat ended standard single-mode fiber.

ThA7 • 10:15 a.m. Modified Slab Photonic Crystal Structure for Delay Time Enhancement Using Capsule Shaped Holes, Yun-Sheng Chen, Amir Hosseini, Yang Zhao, David Kwong and Ray T. Chen; The Univ. of Texas at Austin, USA. A slow group velocity photonic crystal slab waveguide is designed using capsule shaped air holes in hexagonal lattice. The presented design achieves nearly flat band waveguiding with group-index of 21-36 over the normalized bandwidth ( / ) of 1.38%~0.4%.


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ThD • Signal Generation and Processing Continued

ThE • Chemical, Environmental, Biological, and Medical Sensors III Continued

ThD4 • 9:30 a.m. A Study of the Optical Distribution Costs of Multichannel Baseband Digital Broadcasts over a Fiber-To-The-Home Network, Takeshi Kusakabe, Takuya Kurakake and Kimiyuki Oyamada; NHK Science and Technical Research Labs., Japan. We proposed a baseband time-division multiplexing method for the transmission of multichannel digital video broadcasts over a fiber-to-the-home network. The transmission equipment costs for the proposed method decreased to 20–25% of those of conventional methods.

ThD5 • 9:45 a.m. Improvement of BER Performance by Active PMD Compensation Employing the Steepest Descent-Based Tracking Algorithm, Ken Tanizawa and Akira Hirose; The Univ. of Tokyo, Japan. We report improvements of signal quality by steepest descent based tracking compensation of fast PMD fluctuations. Transmission simulations at 160 Gb/s show that bit-error-ratio characteristics are improved by 1.7 dB.

ThE5 • 9:45 a.m. InvitedMonitoring of Environmentally Hazardous Exhaust Emissions from Cars Using Optical Fiber Sensors, ElfedLewis; Univ. of Limerick, Ireland. Resultsare presented for on-board and on-line sensing of vehicle exhaust Gases. The sensor is located downstream of the Diesel Particle Filter of a Fiat Croma and data were simultaneously recorded from reference gas analysis instrumentation.


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10:45 a.m. – 12:45 p.m. ThG • Silicon Photonics Andrew Poon; The Hong Kong Univ. of Science and Technology, China, Presider

10:45 a.m. – 12:30 p.m. ThH • Optical Network Design I Moshe Zukerman; City Univ. of Hong Kong, China, Presider

10:45 a.m. – 1:00 p.m. ThI • Emerging Technologies II Kam T. Chan; The Chinese Univ. of Hong Kong, China, Presider

ThG1 • 10:45 a.m. InvitedHigh Speed Silicon Modulators, Hui-Wen Chen, Ying-hao Kuo, and John E. Bowers;Univ. of California Santa Barbara, USA.Recent silicon modulator research using ring modulators, electroabsorption modulators, and Mach-Zehnder modulators are reviewed and compared for specific applications.

ThH1 • 10:45 a.m. Automatic Optical Path Diagnosis by NMS for All-Optical Mesh Networks,Takehiro Tsuritani, Shuichi Okamoto and Munefumi Tsurusawa; KDDI R&D Labs., Inc., Japan. An automatic optical path diagnosis operation on our developed NMS was successfully demonstrated in an all-optical network testbed. Quality assessment and fault localization of transparent GMPLS-based optical paths could be automatically performed on a link-by-link basis.

ThI1 • 10:45 a.m.Improving the Biocompatibility and Stability of Gold Nanorods (GNRs) as Bioimaging Tags Through Silica Coating, Qiuqiang Zhan, Jun Qian, Xin Li and Sailing He; Zhejiang Univ., China. Wereport a facile method to coat GNRs by silica shell, which greatly improves GNRs’ biocompatibility and chemical stability in applications without any obvious side effect on their attractive optical properties.

ThH2 • 11:00 a.m. Pre-engaging Control Protocol to Enhance Scalability and QoS in Large-Scale Optical Networks, Wei Li1, Zhao Qin2, Anpeng Huang1, Linzhen Xie1 and Anshi Xu1; 1Peking Univ., China, 2BeijingInst. of Tech., China. To provide an end-to-end QoS-guaranteed path crossing multiple self-administrative domains in a large-size optical network, a pre-engaging control protocol is proposed, in which inter-domain distributed control approach is integrated with intra-domain centralized control approach seamlessly.

ThI2 • 11:00 a.m. Relationship between Measured Nonlinear Constant and Effective Area for Ge-Doped Single Mode Fibers, K.Miyagi, Y. Namihira, S. M. A. Razzak, and S. F. Kaijage; Univ. of the Ryukyus, Japan. Relationship between measured nonlinear constant and effective area for Ge-doped photonic crystal fiber, dispersion shifted fiber and standard single mode fiber is presented.

ThG2 • 11:15 a.m. Dual-Microring Resonator-Coupled Cross-Connect Switch Element for On-Chip Optical Interconnection, Xianshu Luo, Shaoqi Feng and Andrew W. Poon; The Hong Kong Univ. of Science and Technology, China. We demonstrate dual-microring resonator coupled cross-connect switch element integrated with a lateral p-i-n diode on a silicon-on-insulator substrate. We realize 10-Gbit/s data routing/switching in silicon waveguide crossings by using carrier-dispersion effect with ~0.7/0.85ns switch-on/off times.

ThH3 • 11:15 a.m. InvitedNetwork Design Method for Wavelength Routing Networks, Kimio Oguchi; Seikei Univ., Japan. Fiber-optic networks have been growing in terms of their scale and complexity with the enhancement of WDM technologies. This paper outlines how the network functionalities are designed focusing on wavelength routing via the wavelength transfer matrix method.

ThI3 • 11:15 a.m. InvitedImproved Surface Plasmon Coupling with an InGaN/GaN Quantum Well for More Effective Emission Enhancement, Yen-Cheng Lu, Fu-Ji Tsai, Jyh-Yang Wang, Cheng-Hung Lin, Kun-Ching Shen, Cheng-Yen Chen, Chih-Feng Lu, Yean-Woei Kiang and C. C. Yang; National Taiwan Univ., Taiwan. With a dielectric layer between metal and semiconductor for generating surface plasmon, the dissipation rate of metal is reduced and the evanescent-field range is increased such that surface plasmon coupling leads to stronger emission enhancement.

ThG3 • 11:30 a.m. InvitedSilicon Photonics Based on Photonic Wire Waveguides, K. Yamada1, T. Tsuchizawa1, T. Watanabe1, H. Shinojima1,H. Nishi1, S. Park1, Y. Ishikawa2, K. Wada2

and S. Itabashi1; 1NTT Corporation, Japan, 2The Univ. of Tokyo, Japan. Silicon photonic wire waveguides, featuring a very strong optical confinement and compatibility with silicon electronics, provide a compact photonic platform on which various passive, dynamic and active devices can be constructed.

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10:45 a.m. 12:15 p.m. ThJ • OFDM II Itsuro Morita; KDDI, Japan, Presider

10:45 a.m. 12:30 p.m. ThK • Sensor Systems Kevin P. Chen; Univ. of Pittsburgh, USA, Presider

10:45 a.m. 11:45 a.m. ThL • Tutorial P.K.A. Wai; The Hong Kong Polytechnic Univ., China, Presider

ThJ1 • 10:45 a.m. InvitedLong-Haul WDM Transmission Using No-Guard-Interval Coherent Optical OFDM, Akihide Sano and Yutaka Miyamoto; NTT Network Innovation Labs., Japan. This paper reviews 100-Gb/s/ch long-haul WDM transmission techniques based on no-guard-interval coherent optical orthogonal frequency-division multiplexing.

ThL1 • 10:45 a.m.Photonics Modeling of Components, Systems and Networks, André Richter;VPIsystems, Germany. This tutorial presents methods for accurately modeling aspects of modern optical transmission systems with channel data rates of up to 100Gb/s. It will provide simulation guidelines and application demonstrations for physical modeling of photonic technologies and components, behavioral modeling of components in systems, assessment of limitations of electronic driver and receiver circuitries, system performance evaluation and optimization, parametric modeling of link characteristics, and tracking dynamic effects in networks. Simulation examples that are discussed here are carried out using VPIphotonics’ solutions for Photonic Design Automation.

ThJ2 • 11:15 a.m. Real-Time Coherent Optical MIMO-OFDM Reception up to 6.67 Gbps, SiminChen, Qi Yang, Yiran Ma and William Shieh; The Univ. of Melbourne, Australia. A real-time dual-polarization CO-OFDM receiver in a 2×2 multiple-input multiple-output (MIMO) configuration is demonstrated. The signal streams are processed in real-time mode, and the data rates of 3.33 Gbps and 6.67 Gbps are realized for 4-QAM and 16-QAM respectively.

ThK1 • 10:45 a.m. Investigation of Curvature Sensitivity of Arc-Induced Long-period Fiber Gratings Inscribed in a Pure Silica Photonic Crystal Fiber with Two Large Air Holes in the Outer Cladding Region, Sunduck kim1,2, Gil Hwan Kim1, Kyu-Jin Hwang1, Muliar Olena1, Kwanil Lee1, Sang Hyuck Kim1, Je-Myung Jeong2 and Sang Bae Lee1; 1Inst. of Science and Technology (KIST), Korea, 2Hanyang Univ., Korea. Anarc-induced long period grating within a photonic crystal fiber with two large-diameter air holes in the cladding region has been shown as a novel curvature sensor. Due to its panda structure, the sensitivity to curvature has been shown to be angular dependent.

ThK2 • 11:00 a.m. InvitedFiber-Optic Structural Health Monitoring in the Energy Industry,Wolfgang Ecke, Reinhardt Willsch and Hartmut Bartelt; Inst. of Photonic Technology, Germany. Design and construction of fiber Bragg grating sensor systems are described for implementation of structural health monitoring in energy plants. Concrete application examples in conventional, renewable and nuclear energies demonstrate their versatility and achievement potential.

ThJ3 • 11:30 a.m. 1-Tb/s Single-Channel Coherent Optical OFDM Transmission with Trellis-Coded Modulation, Qi Yang, Yiran Ma and William Shieh; The Univ. of Melbourne, Australia. We experimentally demonstrate trellis-coded modulation coherent optical OFDM transmission at 1 Tb/s. The required OSNR for the 1-Tb/s signal can be improved by 2.6 dB at the BER of 10-3.

ThK3 • 11:30 a.m. Fast FBG Sensor Interrogation System Using Vertical Cavity Surface Emitting Laser Source, Y. H. Huang, Chao Lu, P. K. A. Wai and H. Y. Tam; The Hong Kong Polytechnic Univ., China. This paper presents a FBG sensor interrogation system utilizing VCSEL laser as the light source. Using saw tooth signal to drive the VCSEL input current, a continuous spectrum tuning range of 2nm can be obtained. Relationship between wavelength tuning range and scanning speed of the VCSEL is studied. TDM method is applied to increase the number of sensors in the system.

Tutorial

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ThG • Silicon PhotonicsContinued

ThH • Optical Network Design IContinued

ThI • Emerging Technologies IIContinued

ThH4 • 11:45 a.m. Channel Plan for Upgrading Capacity in Multi-Rate Transparent Networks,Guanjun Gao1, Jie Zhang1, Xiaofei Cheng2,Lei Wang1, Wanyi Gu1, and Yuefeng Ji1;1Beijing Univ. of Posts and Telecommunications, China, 2Inst. for Infocomm Research, A*STAR, Singapore.We investigate the impact of channel plan (CP) for upgrading network capacity in multi-rate transparent networks. A novel dispersion optimized channel plan (DOCP) scheme is proposed. Simulation results show that the proposed scheme improves the network performance significantly.

ThI4 • 11:45 a.m.Dual-Band Polarization-Insensitive Left-Handed Metamaterial in Terahertz Range, Mengyu Chen, Zhongxiang Zhang and Kam Tai Chan; The Chinese Univ. of Hong Kong, China. A dual-band polarization-insensitive left-handed fishnet structure in terahertz range is proposed. The existence of a second left-handed band is for the first time observed by simulation of its transmission properties and the standard retrieval method.

ThG4 • 12:00 p.m. InvitedEconomics and Design Challenges in Implementing CMOS Transimpedance Amplifiers for 10Gb/s Operation, Ty Yoon; Basas Microelectronics, China. This paper examines the technological challenges in implementing 10Gb/s Transimpedance Amplifiers in standard CMOS process technology. Circuit techniques for enabling 10Gb/s CMOS circuit operation are discussed. Paper concludes with measurements results for an actual 10Gb/s CMOS Transimpedance Amplifier.

ThH5 • 12:00 p.m. Analytical Formulation for Impairment-Aware Optical Network Routing, Yuanyuan Zhang and Rongqing Hui; The Univ. of Kansas, USA. An analytic model is developed which allows faster routing decision of optical networks. Effects of dispersion, nonlinearity and ASE noise are taken into account. A 16-node transparent optical network is used as an application example.

ThI5 • 12:00 p.m.Supramolecular Porphyrin Wires and Post-Processing, J. Canning1, G. Huyang1,B. C. Gibson2, C. Neto1, T. Khoury1, C. Martelli3, N. Skivesen4, T. J. Sum1, M. Kristensen4 and M. J. Crossley1; 1Univ. of Sydney, Australia, 2Melbourne Univ., Australia, 3Pontifícia Universidade Católica do Rio de Janeiro, Brasil, 4Univ.of Aarhus, Denmark. Self-assembled porphyrin wires are fabricated using various nitroporphyrin molecular units. 5-nitro-10,15,20-triheptylporphyrin is found to give the greatest optical transparency and straights wires. A focused ion beam (FIB) is used to demonstrate milling and shaping of the wires.

ThH6 • 12:15 p.m. Lightpath Affiliation Graph Approach for Wavelength Assignment of Lambda Leasing Service, Andrew K. C. Woo, C. Y. Li, and P. K. A. Wai; The Hong Kong Polytechnic Univ., China. In view of practical engineering and service deployment requirements, we propose to apply Lightpath Affiliation Graph partitioning heuristic for the wavelength assignment in mesh optical transport networks to support emerging lambda leasing service.

ThI6 • 12:15 p.m. Anti-Resonant Reflecting Photonic Crystal Waveguides, Shruti, R.K.Sinha1

and R.Bhattacharyya2; 1Delhi College of Engineering, India, 2National Physical Lab, India. We apply an antiresonant reflecting layer concept in photonic crystal based waveguides. The 2D FDTD numerical modeling reveals improved transmission in such structures with low losses in long waveguides.

ThG5 • 12:30 p.m. Grating Coupler for Mid-Infrared Silicon-on-Sapphire Waveguide, Xia Chen, Chao Li and Hon Ki Tsang; The Chinese Univ. of Hong Kong, China.Silicon dioxide has very high optical loss at mid-infrared wavelengths. Here we describe the first shallow-etched grating coupler for a silicon-on-sapphire waveguide at mid-infrared wavelengths, verified with a Er/Pr codoped ZBLAN fiber laser (2.75 m wavelength).

ThI7 • 12:30 p.m. Secure Transmission with Chaotic Lasers Synchronized by Electrical Injection, Valerio Annovazzi-Lodi, Giuseppe Aromataris, Mauro Benedetti, Sabina Merlo and Valeria Vercesi; Universita’ di Pavia, Italy. In this paper, we numerically demonstrate secure data transmission using “twin” semiconductor lasers in which chaotic dynamics and synchronization are achieved by electrical injection into the laser pair of a common, chaotic driving-signal, obtained by photodetection of the emission of a third chaotic laser.

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ThJ • OFDM II Continued ThK • Sensor Systems Continued

ThJ4 • 11:45 a.m. Experiment on Optical OFDM Transmission with Frequency Spacing of Subchannels at 80% of Symbol Rate,Shuto Yamamoto, Kazushige Yonenaga, Akio Sahara, Fumikazu Inuzuka and Atsushi Takada; NTT Corporation, Japan. We propose a novel OFDM scheme with the subchannel frequency spacing at 80% of the symbol rate. Experiment results show that the scheme achieves OSNR-sensitivity and dispersion-tolerance levels equal to those of the conventional OFDM.

ThK4 • 11:45 a.m. Novel Ultra Compact and High Resolution Spectrometer, T. Yang, C. C. Li and H. P. Ho; The Chinese Univ. of Hong Kong, China. A novel compact and high resolution free space optical spectrometer is proposed. Tikhonov regularization method is used to make the reconstructed spectrum similar to the original one, hence indicating the feasibility of the design.

ThJ5 • 12:00 p.m. Performance of OFDM Signal for Radio-over-Fiber Link Adopting Electroabsorption Modulator, Kuo-Chin Jong1, Hen-Wai Tsao1 and San-Liang Lee2;1National Taiwan Univ., Taiwan, 2National Taiwan Univ. of Science and Technology, Taiwan. This paper investigates the nonlinear distortion in an OFDM-RoF link employing EAM. As the EAM input RF power is set between -15 to 5 dBm, the system performance is acceptable in 802.11a standard.

ThK5 • 12:00 p.m. InvitedCrystal-Grating Technology for Wavelength Measurement, Eliezer Manor and David Vaknin; Specrys Ltd., Israel. Specrys Ltd, a privately owned Israeli company, developed a novel method for fast, accurate and simple measurement of optical wavelength. The method uses birefringence crystals which serve as optical encoders and decoders, enabling accurate measurement with one element detector for each wavelength. Possible applications are described.


ThG • Silicon PhotonicsContinued

ThH • Optical Network Design IContinued

ThI • Emerging Technologies IIContinued

ThI8 • 12:45 p.m. Processing Waveguide Photonic Components into Self-Assembled Organic Films, J. Canning1, B. Gibson2,G. Huyang1, T. Khoury1, T. J. Sum1, C. Neto1 and M. J. Crossley1; 1Univ. of Sydney, Australia, 2Melbourne Univ., Australia. A focused ion beam (FIB) is used to process 2-D self-assembled photonic porphyrin film flats to fabricate couplers in 2-D porphyrin slabs. These self-assembled structures have an initial root mean squared (rms) values for surface roughness < 0.5 nm as measured by atomic force microscopy. Under appropriate FIB processing and cutting conditions, the rms value for surface roughness falls to < 0.4 nm.


2:00 p.m. – 3:45 p.m. Poster Session

OECC 2009 • 13 – 17 July 2009��

Rooms S221 – S223 ThLP • Poster Session 2:00 p.m. – 3:45 p.m

ThLP1Highly Nonlinear and Polarization Maintaining Octagonal Photonic Crystal Fiber in 1000nm Regions, S. F. Kaijage1,Y. Namihira1, F. Begum2, N. H. Hai1, S. M. A. Razzak1, T. Kinjo1, K. Miyagi1, S. Nozaki1 and N. Zou2; 1Univ. of the Ryukyus, Japan, 2Dalian Polytechnic Univ., China. We propose a highly nonlinear polarization maintaining octagonal photonic crystal fiber possessing flattened dispersion properties within 0.98~1.26 mwavelength range. The PCF can be used for broadband super continuum generating light source in OCT medical applications.

ThLP2Input/Output Reconfigurable Adaptively Modulated Optical OFDM Modems Using Subcarrier Modulation, X. Zheng, J. L. Wei, X. L. Yang, R.P.Giddings, J. M. Tang and K.A. Shore; Bangor Univ., UK. Three novel designs of adaptively modulated optical orthogonal frequency division multiplexed modems using subcarrier modulation (AMOOFDM-SCM) are proposed, each of which is based on a single IFFT/FFT operation and offers input/output reconfigurability.

ThLP3Dispersion Controlled Highly Nonlinear Octagonal Photonic Crystal Fiber (PCF) for Medical Applications, K. Arakaki, Y. Namihira, T. Kinjo, S. F. Kaijage, S. M. A. Razzak and Y. Nonogaki; Univ. of the Ryukyus, Japan. We present an octagonal PCF design for medical applications using the finite difference simulator. A PCF with zero-dispersion wavelength at 1.06 m and high nonlinearity is proposed.

ThLP4Design of Unique Highly Nonlinear Photonic Crystal Fibers for Medical Applications, Feroza Begum1, Yuncui Zhang1, Shubi Kaijage2, Yoshinori Namihira2, and Nianyu Zou1; 1DalianPolytechnic Univ., China, 2Univ. of the Ryukyus, Japan. Using finite difference method, we demonstrated the nonlinear coefficients more than 72 and 60 [Wkm]-1

at 1.0 m and 1.3 m, respectively with flattened dispersion of 0 + 2.7 ps/(nm.km) and low confinement losses.

ThLP5Alternative Design of Crystal Type Multi-port Optical Quasicirculator, Jing-Heng Chen, Kun-Huang Chen, Hsiang-Yung Hsieh, and Sin-Yu Jhong; Feng Chia Univ., Taiwan. An alternative design of crystal type multi-port optical quasi-circulator is proposed. A prototype of 6-port optical quasi-circulator was fabricated and tested with insertion losses of about 1.93 dB and isolations of about 49.5 dB.

ThLP6Ultrafast Laser Fabrication of 3D Waveguides in Sapphire, Benjamin McMillen1, Kevin P. Chen1, Antonio Benayas2, and Daniel Jaque2; 1Univ. of Pittsburgh, USA, 2Universidad Autónoma de Madrid, Spain. We report on the fabrication of buried cannel waveguides in Sapphire crystals by 250-kHz high repetition rate ultrafast laser. The micro-fluorescence analysis generated by trace Cr3+ dopant is used to elucidate the micro-structural modifications.

ThLP7Analysis of Leaky Modes for Microstructured Optical Fibers, Jung-Sheng Chiang, Nai-Hsiang Sun and Shih-Chiang Lin; I-Shou Univ., Taiwan. A new full vector method for manipulative the confinement loss of leaky modes in microstructured optical fibers is presented. The complex effective index and confinement loss are accurately calculations.

ThLP8A Wide Range Tunable Broadband Rejection Filter by Torsional Stress on a Fused Fiber Coupler, H. Choi, Y. Jeong and K. Oh; Yonsei Univ., Korea. We demonstrate a tunable broadband rejection filter by twisting a fused fiber coupler whose tuning range was from 1050 nm to 1600 nm.

ThLP9Fabrication and Characteristics Evaluation of Panda Polarization-Maintaining Optical Fibers with B2O3SAP’s by VAD Method, Sung-Soon Choi1 ,Hyoung-Soo Cho1, Suk-Soo Koo1,Chang-Hyun Jung1, Chi-Hwan Ouh1, Ki-Sun Ryu1, Hee-Jeon Kang1 and Sang-Bae Lee2; 1OPTOMAGIC Co., Ltd., Korea, 2Korea Inst. of Science and Technology, Korea. We investigated the panda type polarisation-maintaining optical fibers which were drawn VAD synthesized performs with stress-applying parts (SAP) by VAD method. The fabricated fiber has 1.3 mm beat length in the 633 nm region, and -25 dB/km crosstalk. So the fiber can be used in precision gyroscope system.

ThLP10Generation of High-Energy Wave-breaking-Free Pulses with Low Repetition Rate Using Passively Mode-Locked Fiber Laser, Xiaolong Tian, Songnian Fu, P. Shum and Vincent Wong; Nanyang Technological Univ., Singapore. We demonstrate a passively mode-locked fiber laser with high-energy pulse output at low repetition rate. A wave-breaking-free pulse with 2.9 nJ ~ 6.9 nJ pulse energy at 870 kHz~187 kHz repetition rate have been achieved.

ThLP11 Effect of Phase Front Curvature on Transverse Localization of a Light Beam, Somnath Ghosh1, Govind P. Agrawal2, R. K. Varshney1 and B. P. Pal1;1Indian Inst. of Technology Delhi, India, 2Univ. of Rochester, USA. The significance of beam’s phase front in light localization in a disordered medium from application point of view is studied. The results show the advantage of plane phase front irrespective of the input beam profile.

ThLP12 Effective Method to Synthesize Multi-Channel Fiber Bragg Grating Filters, Yongkang Gong, Leiran Wang, Xiaohong Hu, and Xueming Liu; Xi’an Inst. of Optics and Precision Mechanics, Chinese Academy of Sciences, China. A new method based on discrete layer peeling algorithm and non-linear least square method is proposed. It enables us to synthesize and optimize multi-channel FBG filters with low index modulation and small dispersion.

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ThLP13 Dynamically Reconfigurable Optical Waveguides with Sn2P2S6 Crystal for Free Space Optical Wiring, Kazutaka Hira1, Atsushi Okamoto1, Yasunori Kojima1, and Alexander A. Grabar2;1Hokkaido Univ., Japan, 2Uzhgorod National Univ., Ukraine. We demonstrated a dynamically reconfigurable optical waveguide based on a double phase conjugate mirror with a Sn2P2S6 crystal, which is applicable to future optical communication technologies such as three dimensional optical wiring and free space optics.

ThLP14 The Fabrication of the Bragg Grating on the D-Shaped Fiber, Wei-Sung Weng1,Wei-Ching Chuang2, I-Fan Shyu2, An-Chen Lee2,3, and Chi-Ting Ho2; 1China Inst. of Technology, Taiwan, 2National Formosa Univ., Taiwan, 3National Chiao-Tung Univ., Taiwan. In this paper, we proposed a method to fabricate an D-shaped fiber of surface-relief Bragg grating filter by utilizing D-shaped fiber polishing along with photolithography and holographic interference lithography technologies.

ThLP15 PLC-Based Compact Wavelength Filter to Apply G- / GE-PON, Jong-Kyun Hong and Sang-Sun Lee; Hanyang Univ., Korea. The paper suggests a compact and efficient duplexer using the extraneous self-imaging phenomenon. The relative output powers are experimentally measured as -0.3 dBm and -0.7 dBm for the wavelengths of 1490 nm and 1310 nm, respectively.

ThLP16 All-Optical Gain-Clamped Erbium-Doped Fiber Amplifier Using a DWDM Demultiplexer, Ting-Tsan Huang1, Lih-Gen Sheu2 and Sien Chi1,3; 1Yuan Ze Univ., Taiwan, 2Vanung Univ., Taiwan, 3National Chiao Tung Univ., Taiwan. A simple gain-clamped erbium-doped fiber amplifier using a DWDM demultiplexer is proposed. The amplified DWDM signals are separately exported without the lasing power, while the low noise-figure is obtained.

ThLP17 Simple Simultaneous Modulation for Red, Green and Blue Laser Lights Using Surface-Acoustic-Wave-Driven Acousto-optic Modulator, Shoji Kakio, Susumu Shinkai, and Yasuhiko Nakagawa; Univ. of Yamanashi, Japan. A simple simultaneous modulation for laser lights of the three primary colors of red, green, and blue was demonstrated using an acousto-optic modulator driven by a surface acoustic wave at the same driving frequency.

ThLP18 High Birefringent Rectangular Lattice PCF with Negative Dispersion, Soan Kim1, Chul-Sik Kee1 and Chung Ghiu Lee2;1Advanced Photonics Research Inst., GIST, Korea, 2Chosun Univ., Korea. We have proposed a modified rectangular lattice PCF with high birefringence, negative dispersion and the 1000 times smaller loss than that of an original rectangular PCF. Dispersion slope is also negative over the C band.

ThLP19 Highly Nonlinear and Nearly Zero-Dispersion Flattened Octagonal Photonic Crystal Fibers for Medical Applications, T. Kinjo1, Y. Namihira1, K. Arakaki1,S.M.A. Razzak1, S.F. Kaijage1, S. Nozaki1,F. Begum2 and N. Zou2; 1Univ. of the Ryukyus, Japan, 2Dalian Polytechnic Univ., China. Highly nonlinear dispersion flattened octagonal photonic crystal fiber for supercontinuum generation is demonstrated. We first obtained nearly zero-dispersion-flat and high nonlinear coefficients at OCT band.

ThLP20 Optimization Correction of Spectral Distortion for Superimposed DWDM Multichannel Fiber Bragg Grating Filters, Chen-Wei Hsin1, Cheng-Ling Lee2,Kuei-Chu Hsu1, and Yinchieh Lai1;1National Chiao Tung Univ., Taiwan, 2National United Univ., Taiwan. Optimization correction of spectral distortion for superimposed DWDM multichannel fiber Bragg grating filters is performed with a hybrid Lagrange multiplier optimization algorithm to enable fast convergence as well as to retain the easy-fabrication merits.

ThLP21 A Spectral Flat-Top, Single Resonant and Ultrabroad Band Long-Period Fiber Grating, Cheng-Ling Lee1 and Pin Han2;1National United Univ., Taiwan, 2National Chung Hsing Univ., Taiwan. A spectral flat-top, single resonant and ultra broadband—more than 180 nm in a -20dB bandwidth, thin-clad long-period fiber grating (LPG) with synthesizing using the Lagrange multiplier optimization (LMO) algorithm is presented in this paper.

ThLP22 Modified L-shape Hollow Waveguides, Keh-Yi Lee, Wei-Chen Yan, Kun-Lung Tsai, Yi-Shin Chao, Shao-Peng Jeng, Guo-Wei Bai, Jing-Da Liu, Yo-Long Jeng, Ji-Shien Tseng, and Chiao-Wei Lin; Chinese Culture Univ., Taiwan. Two types of 45°-chamfers are designed to enhance the light transmission of a 90°-bent hollow waveguide formed by omni-directional reflector (HW-ODR). The simulation shows that the proposed designs have increased the transmission efficiency, compared with that of an abrupt L-shape HW-ODR.

ThLP23Periodical Dielectric Waveguide with Point Vacancy, Keh-Yi Lee, Chun-Hsien Lee, Cheng-Hsun Tsai, Min-Hsueh Jiang, Jee-Fu Shueh and Jian-Han Lai; Chinese Culture Univ., Taiwan. The finite-difference time-domain (FDTD) method is utilized to analyze the point-vacancy periodical dielectric waveguide (point-vacancy PDWG). It is found that the optical guidance is not seriously affected by one missing cylinder.

ThLP24Polymeric Waveguide Film with Embedded Mirrors for Flexible Optical Interconnection, Woo-Jin Lee, Jung Woon Lim, Sung Hwan Hwang, Myoung Jin Kim, Jong Bae An and Byung Sup Rho; Korea Photonics Technology Inst., Korea. Apolymeric waveguide film with embedded mirrors is presented for flexible optical interconnection. The waveguide was fabricated by a ultra violet (UV)-imprint method using a metallic imprint master. The waveguide patterns of the master were directly formed on a metallic body using ultra precision machining (UPM) method, and 45°-angled mirrors were simultaneously constructed at the waveguide pattern ends. We manufactured a flexible waveguide film with embedded mirrors and found that the input beam entering into the film surface was well coupled the opposite surface.

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ThLP25Multi-Mode Interference Effect in a Ti:LiNbO3 Waveguide, Y. L. Lee1, T. J. Eom1, W. Shin1, B.-A. Yu1, D.-K. Ko1, W.-K. Kim2 and H.-Y. Lee2; 1Advanced Photonics Research Inst., GIST, Korea, 2Korea Electronics Technology Inst., Korea. The multi-mode interference effect in a multi-mode Ti:LiNbO3 waveguide has been analyzed depending on the wavelength and the polarization states of input wave at bout 1300 nm region.

ThLP26Hybrid Integrated Bi-Directional Module Using Polymeric WDM Filter Based on Multimode Interference, Jung Woon Lim1, Sung Hwan Hwang1, Woo-Jin Lee1, Tae Ho Lee2, Myung Yong Jeong2,Boo-Gyoun Kim3 and Byung Sup Rho1;1Korea Photonics Technology Inst., Korea,2Pusan National Univ., Korea, 3Soongsil Univ., Korea. We have presented a polymer wavelength division multiplexing (WDM) filter based on multimode interference and developed a hybrid integrated optical module for 1.31/1.55- mbidirectional operation. The active devices were integrated on a silicon optical bench platform by flip-chip bonding technique. The polymer WDM filter chip using polymethylmethacrylate (PMMA) was fabricated by the hot embossing technique. This hybrid module exhibited a bi-directional operation of 2.5Gb/s with a minimum sensitivity of –20.5 dBm at a bit error rate of 10-10, an optical crosstalk of -35 dB and the clear eye pattern.

ThLP27Simple Technique for Measuring Nonlinear Index n2 Distribution by Using Bidirectional OTDR, Y. Tsutsumi, S. Morimoto, T. Yabu and M. Ohashi; Osaka Prefecture Univ., Japan. A simple technique is proposed for measuring nonlinear index n2 distribution by using bidirectional OTDR. The n2 is estimated easily from the relative-index difference, core diameter and MFD, which can be measured by OTDR.

ThLP28Widely Tunable Passively Mode-Locked Fiber Laser with Carbon Nanotube Films, Guanshi Qin, Takenobu Suzuki and Yasutake Ohishi; Toyota Technological Inst., Japan. We demonstrate a widely tunable passively mode-locked fiber laser covering the C+L band with carbon-nanotube films, which shows that the saturable absorber incorporating nanotubes has potential for constructing widely tunable passively mode-locked fiber laser.

ThLP29Optical Fiber Design for Slanted Grating Filters with Narrow-Band Symmetric Response, Lih-Gen Sheu1, Chi-Yu Wang1,Jian-Ming Chen1, Ting-Tsan Huang2, and Sien Chi2; 1Vanung Univ., Taiwan, 2Yuan Ze Univ., Taiwan. Analysis concerning slanted FBGs written in the designed fiber with various inner-cladding parameters is presented. The properties of slanted FBGs fabricated in a standard photosensitive-cladding fiber and in a special designed fiber are experimentally compared.

ThLP30The Simulation of Beaming and Coupling Characteristics of Photonics Crystal Structure, Jen-Wei Chien, Jian-Jang Lee, Tien-Tsorng Shih, and Yaw-Dong Wu; National Kaohsiung Univ. of Applied Sciences, Taiwan. In this study, we investigate the potential of a light-focusing device (LFD) for high coupling of self-collimated beams from two-dimensional photonic crystals (2D-PCs) into a conventional slab waveguide.

ThLP31Waveguide Design of Variable Refractive-Index Waveguide Array Demultiplexer and Wavelength Selective Switch, H. Iwasaki, T. Sugio, T. Tanimura, K. Takeuchi, and K. Shimomura; Sophia Univ., Japan. We have obtained the structural dependence on the performance of wavelength demultiplexing and switching in the variable refractive-index waveguide array using BPM simulation, and we have experimentally examined the improvement of crosstalk in this device.

ThLP32Novel Design of a Microstructured Fiber Taper, Ming-Leung Vincent Tse, Hwayaw Tam, Chao Lu, and P.K.A. Wai; The Hong Kong Polytechnic Univ., China. A new design concept is proposed for microstructured fiber taper to be produced on a traditional optical fiber draw tower with multi-pressure control.

ThLP33Temperature Dependence of a High-Power Ytterbium-Doped Fiber Amplifier Operating at 1060 nm and 1080 nm, L. A. Vazquez-Zuniga1, S. Chung2, and Y. Jeong1; 1Univ. of Southampton, UK, 2Samsung Electronics Co., Ltd., Korea. We investigate, experimentally and numerically, the wavelength-dependent, thermal instability of a high-power ytterbium-doped fiber amplifier operating at 1060-nm and 1080-nm, including its spectroscopic and gain properties as well as how to mitigate its thermal degradation.

ThLP34High Power, Strictly Single Transverse Mode Ytterbium-Doped Large Mode Area Fiber Amplifier, Wang Jian-jun , Xu Dang-peng, Lin Hong-huan, Zhang Rui, Deng Ying, Li Ming-zhong; Research Center of Laser Fusion, CAEP, China. The paper reports a high power, strictly single transverse mode ytterbium-doped large mode area fiber amplifier with backward pump scheme that produces near diffraction-limited, 2-ns shaped pulses with energies of 38 J and peak powers in excess of 39kW at a repetition rate of 1Hz.

ThLP35Experimental Observations for Dissipative Solitons in Passively Mode-Locked Fiber Lasers, Leiran Wang, Yongkang Gong, Xiaohong Hu, and Xueming Liu; Xi’an Inst. of Optics and Precision Mechanics, Chinese Academy of Sciences, China. Dissipative solitons with the rectangular-shape spectrum are observed in an erbium-doped fiber laser with strong net-normal-dispersion. By increasing the pump power, such laser generates pulses with the trapeze form shape spectrum or dual pulses.

ThLP36Microstructure in Nano-Crystalline Cr-Doped Fibers Fabricated by Drawing Tower, Wei-Lun Wang1, Yi-Chung Huang1,2, Jau-Sheng Wang1, Yen-Sheng Lin3, Ting-Chien Lin1, Sheng-Lung Huang1,2, and Wood-Hi Cheng1; 1National Sun Yat-sen Univ., Taiwan, 2National Taiwan Univ., Taiwan, 3I-Shou Univ., Taiwan. Nano-crystalline Cr-doped-fibers (CDFs) fabricated by drawing tower are reported. The result indicates the proposed technique has the potential of fabricating a uniform distribution of nano-crystals embedded CDF with crystal-like active properties in a long fiber.

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OECC 2009 • 13 – 17 July 2009 �9


ThLP37SU-8 Process Optimization for High Fiber Coupling Efficiency of Liquid Crystal Filled Photonic Bandgap Fiber Components, L. Wei1, T. T. Alkeskjold2

and A. Bjarklev1; 1Technical Univ. of Denmark, Denmark, 2Crystal Fiber A/S, Denmark. SU-8 structures are built up to increase the fiber coupling efficiency of liquid crystal photonic bandgap fiber components. The resolution reduction of UV exposure is minimized to 4%, and insertion loss is reduced to 2.7dB.

ThLP38A Simple Method for Modeling Group Delay Characteristic of Chirped Fiber Bragg Grating with Effective Index Modulation, Binbin Yan1,2, Gang-Ding Peng2, Chongxiu Yu1, Kuiru Wang1 and Daxiong Xu1; 1Beijing Univ. of Posts and Telecommunications, China, 2Univ. of New South Wales, Australia. A simple method for modeling group delay term of chirped fiber Bragg grating with effective index modulation is proposed. By comparing with the results from solving coupled mode equations using transfer matrix method, the accuracy of this method is demonstrated.

ThLP39 Demonstration of Optical Receiver with Decision Threshold Level Adjustment for Improving Transmission Performance in WDM-PON, Seung-Hyun Cho, Jie-Hyun Lee, Han-Hyub Lee, Eui-Suk Jung, Byoungwhi Kim and Sang-Soo Lee; Electronics and Telecommunications Research Inst., Korea. We have experimentally demonstrated that the use of optical receiver with DTLA enables us to improve the transmission performance in RSOA based loopback WDM-PON.

ThLP40 Colorless 1.25Gbps WDM-PON Link Using Injection Locking and Electroabsorption Transceiver, Sung-Chan An, Hyun-Seung Kim, Yong-Yuk Won and Sang-Kook Han; Yonsei Univ., Korea. A novel colorless wavelength division multiplexing passive optical network (WDM-PON) using injection-locking and electroabsorption transceiver (EAT) is proposed and demonstrated experimentally. Bidirectional transmission of 1.25Gbps and 622Mbps for downlink and uplink, respectively, were verified through 23-km standard-single-mode-fiber (SSMF).

ThLP41Multi-Carrier Ultra-Wideband Systems Using a New Pulsed Modulation Scheme, Wen-Piao Lin, and Yu-Yi Lin; Chang Gung Univ., Taiwan. This study proposes a pulsed modulation scheme for multi-carrier ultra-wideband wireless systems to achieve a reliably high-bit-rate transmission. Experiment results demonstrate that the scheme can provide high spectral efficiency for the multi-user UWB wireless systems.

ThLP42Development of Optical Indoor Cables Using 0.9-mm Tight-Buffered Optical Fiber, Tatsuya Oyama, Toshiaki Ozawa and Noboru Okada; The Furukawa Electric Co., Ltd., Japan. We propose optical indoor cables using 0.9-mm tight-buffered optical fiber, placing importance on handling performance and ease of work. This MM fiber-based cable allows 10-Gbps transmission for up to 600 m.

ThLP43Detection of Failed ONUs in TDM-PON Using CDMA Coding Scheme, Byungchul Choi, Jaesung Kim, Eun-mo Yeo and Youngil Park; Kookmin Univ., Korea. Entire TDM-PON will get into a trouble even when only an ONU transmits optical signal constantly. This paper proposes a scheme to find the failed ONU. CDMA coding is used for the upstream transmission in failed situation.

ThLP44Cascaded Optical Code Label for All-Optical Routing in Optical Packet Switching Networks, Ming Xin, Minghua Chen, Hongwei Chen, and Shizhong Xie; Tsinghua Univ., China. Cascaded optical code label and its en/decoder based on fiber Bragg grating are proposed and experimentally demonstrated. Then all-optical routing can be realized in OPS networks without label erasing, label reinsertion or table lookup operation.

ThLP45 Simultaneous ER Enhancement and Light Reuse Scheme for RSOA-Based WDM-PONs, Chung-Liang Yang1, San-Liang Lee2, and Ting-Lin Hsieh1;1Tamkang Univ., Taiwan, 2National Taiwan Univ. of Science and Technology, Taiwan. A simultaneous extinction-ratio enhancement and light reuse scheme was proposed for RSOA-based WDM-PONs to enhance 10/1.25-Gbps downstream and upstream transmissions. This scheme greatly reduces the power penalty for both downstream and upstream transmissions.

ThLP46 10-Gb/s Upstream TDM-PON Based on Four WDM Signals with OFDM-QAM Remodulation, C. H. Yeh1, and C. W. Chow2; 1Industrial Technology Research Inst., Taiwan, 2National Chiao Tung Univ., Taiwan. We investigate an extend reach TDM-PON using four wavelength-multiplexed channels to achieve 16 Gb/s OFDM-QAM downlink and 10 Gb/s OOK remodulation uplink traffics.

ThLP47Using External-Injected RSOA for Wavelength-Tunable Laser in Long Reach WDM-PON, C. H. Yeh1, C. W. Chow2, C. H. Wang2, F. Y. Shih2, Y. F. Wu3

and S. Chi2; 1Industrial Technology Research Inst., Taiwan, 2National Chiao Tung Univ., Taiwan, 3Yuan Ze Univ., Taiwan. We investigate a simple wavelength-tunable fiber laser based on optical-injection RSOA in each ONU for uplink transmission in long reach WDM-PON. And the proposed fiber laser can be directly modulated at 1.25 and 2.5 Gb/s.

ThLP48High Speed Polarization Monitoring for Adaptive PMD Compensation in Optical Communication Systems, Xueguang Yuan, Jinnan Zhang, Xiaoguang Zhang, Yang’an Zhang, Minglun Zhang, Yongqing Huang and Xiaomin Ren; Beijing Univ. of Posts and Telecommunications, China. Ahigh speed polarization monitoring unit for adaptive PMD compensation is designed and implemented. The experiment results show that it saves much polarization monitoring time and makes the PMD compensation work effectively.

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ThLP49 High Temperature Regeneration of Long Period Fiber Gratings, Mattias L. Åslund, John Canning, Michael Stevenson and Kevin Cook; Univ. of Sydney, Australia. Chemically regenerated long period gratings are reported. We demonstrate that these gratings can withstand temperatures in excess of 1000°C.

ThLP50 Dual-Cavity Fiber Fabry-Perot Interferometric Sensor, Hae Young Choi, Kwan Seob Park, Young Ho Kim, and Byeong Ha Lee; Gwangju Inst. of Science and Technology, Korea. We present a compact fiber-optic sensor based on a dual-cavity Fabry-Perot interferometer. As a potential application of the proposed sensor, simultaneous measurement of refractive index and temperature is experimentally demonstrated.

ThLP51Investigation on Transmission Properties of a Single Mode Fiber with a Cross-Sectional Micro-Channel Using Time-Domain Finite Difference (FDTD) Method, Wei Hong1, Dongning Wang2,Dingshan Gao1, Yuhua Li1, Changrui Liao2, Ying Wang2, Shujing Liu2, Xia Fang2

and Lina Ma2; 1Huazhong Univ. of Science and Technology, China, 2The Hong Kong Polytechnic Univ., China. Transmission of a single mode fiber with a cross-sectional micro-channel is investigated by two dimensional time-domain finite difference method for the first time. Index-sensing capabilities are defined from the simulation results.

ThLP52Intensity Based Optical Strain Sensor Composed by PCF Core Mode Blocker and Long Period Fiber Grating Pairs on DCF, Dusun Hwang1, Chanwook Shim1,Bongkyun Kim1, Linh Viet Nguyen1,Myoung Jin Kim2, Il Bum Kwon3 ,and Youngjoo Chung1; 1Gwangju Inst. of Science and Technology, Korea, 2Korea Photonics Technology Inst., Korea, 3KoreaResearch Inst. of Standard and Science, Korea. Intensity based strain sensor that is composed of a Long period grating pair on dispersion compensation fiber and hollow core photonic crystal fiber core mode blocker is reported. The strain sensitivity was measured to be -2.013 V/ .

ThLP53Self-Referenced Spectral Interferometry for System Drift Compensating in Thickness and Index Measurements, Jihoon Na1, Hae Young Choi1, ChangSu Lee2, and Byeong Ha Lee1; 1Gwangju Inst. of Science and Technology, Korea, 2Univ.of Suwon, Korea. We presented a novel method for measuring the geometrical thickness and the group refractive index simultaneously by using a self-referenced spectral-domain fiber-based interferometry. The signal unintentionally originated from the fiber ends of both arms was utilized for the self-referencing.

ThLP54Parallel Self-Mixing Flow Sensor Using Monolithic VCSEL Array, Yah Leng Lim, Russell Kliese, Karl Bertling, Katsuyoshi Tanimizu, P. A. Jacobs and A.D. Raki ;The Univ. of Queensland, Australia. This paper describes a multi-channel velocity sensor based on the self-mixing effect. A comparison between measured and simulated velocity profile of fluid flow resembling that of peripheral blood flow was carried out.

ThLP55Surface Plasmon Resonance Based Tapered Fiber Optic Sensor with Different Taper Profiles, R.K. Verma and B.D. Gupta; Indian Inst. of Technology Delhi, India. Surface Plasmon resonance based tapered fiber optic sensor with different taper profiles is presented. Present probe design is found to be much better than the uniform core fiber optic sensor in terms of its sensitivity.

ThLP56Simple FBG Sensor Head Design for Strain-Temperature Discrimination, Hanfeng Xu1, Xingyong Dong1, Zhangchen Yang1, Kai Ni1, P. Shum2, C. Lu3 and H.-Y. Tam3; 1China Jiliang Univ., China, 2Nanyang Technological Univ., Singapore and 3The Hong Kong Polytechnic Univ., China, A simple sensor head based on a single fiber Bragg grating (FBG) coated partly by a strong instant adhesive has been proposed. Simultaneous measurement of temperature and strain has been realized.

ThLP57Generation of Optical Pulses with Continuously Tunable Pulsewidth Using SOA-based Fiber Loop Mirror, Songnian Fu, Wen-De Zhong, P. Shum and Chinlong Lin; Nanyang Technological Univ., Singapore. We present a method to generate optical pulse trains with tunable pulsewidth and wavelength using SOA-based fiber loop mirror. The pulsewidth of 5 GHz pulse is continuously tuned from 83 ps to 18 ps.

ThLP58A Tunable Photonic Microwave Notch Filter Using a Self-Injection Locked Reflective Semiconductor Optical Amplifier, Yong-Kyu Choi1, Sie-Wook Jeon1, Youngbok Kim1, Choong Keun Oh2,Swook Hann3, and Chang-Soo Park1;1Gwangju Inst. of Science and Technology, Korea, 2LIG Nex1 Co., Ltd., Korea, 3KoreaPhotonics Technology Inst. (KOPTI), Korea. We propose a tunable photonic microwave notch filter using a self-injection locked reflective semiconductor optical amplifier (RSOA) and fiber Bragg gratings. Tunable filter characteristic is obtained by changing the center wavelength of one of the gratings. The achievable tuning range is determined by the gain profile of the RSOA and the tuning range of the grating.

ThLP594 Bits All-Optical Quantization Based on the Raman Self-Frequency Shift and Spectral Compression, Rui Liang, Xiaojun Zhou, Zhiyao Zhang and Zujun Qin; Univ. of Electronic Science and Technology of China, China. We numerically analyze the all-optical quantization based on the Raman self-frequency shift in a photonic crystal fiber. Resolution of 4bits can be realized with increasing a dispersion-decreasing fiber to compress the shifted spectrum.

ThLP60 An Approach to Generate Multi-Wavelength Sampling Clock for Photonic A/D Converters, Guiling Wu, Ming Li, Bo Wang, Pan Guo, Jialin Lu, Xinwan Li and Jianping Chen; Shanghai Jiao Tong Univ., China. An approach to generate the time-wavelength interweaved sampling clock for photonic A/D converters is proposed. The generation of 7.87Gs/s time-wavelength interweaved sampling clock is demonstrated using 4 WDM channels and 54 time OTDM.

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ThLP61Dynamics and Suppression of Relaxation Oscillation Caused by Stimulated Brillouin Scattering in Optical Fiber, Jingchan Yin, Xiaosheng Xiao and Changxi Yang; Tsinghua Univ., China. We numerically studied the dynamics of relaxation oscillation during stimulated Brillouin scattering in optical fiber and proposed a method to suppress the relaxation oscillation. The experimental results agree with the theory well.

ThLP62Modulation Format Transformation from Return-to-Zero ASK To Frequency Shift Keying at 40 Gb/s Base Rate Based on Nonlinear Polarization Rotation, Junwen Zhang, Wuliang Fang, Chunning Hou, Xiao Liu, Xi Zheng, and Nan Chi; Fudan Univ., China. We propose and experimentally validate a novel approach of high-speed format transformation from RZ-ASK to FSK at 40Gb/s and 100km SMF transmission link for the transferred signal utilizing cross polarization modulation in an SOA.

ThLP63Multi-Channel Delay Lines Using Dual Cascaded Detuning Cells of Microring Coupled-Resonator Optical Waveguides, Xiaobei Zhang, Yunhong Ding, Xinliang Zhang and Dexiu Huang; Huazhong Univ. of Science and Technology, China. Wepropose dual cascaded detuning cells of microring coupled-resonator optical waveguides to generate multiple all-optical analogue to electromagnetically induced transparency, which is promising for multi-channel all-optical delay lines.

ThLP64The Effects of High-Power LED Inner Structure on the Radiation Patterns, Jin-Kai Chang and Yi-Cheng Hsu; National Pingtung Univ. of Science & Technology, Taiwan. This research uses optical simulation software TracePro to analyze the effects of inner lens structure on the radiation patterns. There are three inner lens geometry parameter structure: Radius of curvature(at corner)(r), Width (w) and Height (h). This research probes into the effects of radiation pattern by changing the parameters of the radiation pattern changes with inner structure. The effect of inner structure on the radiation pattern is performed by changing three geometry parameters. The results show that the geometry parameters are different and they will be impacted by the distribution of radiation pattern.

ThLP65Effect of Microstructural Evolution on Optical Properties of InGaN/GaN Multiple Quantum Wells, Yen-Sheng Lin1, Kun-Hong Lin1, Chen-Hung Wu1,Shih-Wei Feng2, and Ho-Hung Kuo3; 1I-Shou Univ., Taiwan, 2National Univ. of Kaohsiung, Taiwan, 3UVat Co. Ltd., Taiwan. The microstructure variations with various well thicknesses of InGaN/GaN MQWs were demonstrated. In 2 nm well thickness, QDs were better confined near the designated QWs layers and might resulted in a higher radiative efficiency due to the less strain energy.

ThLP66Effect of Sapphire Tube Assisted in CDLHPG Method to Fabricate Double-clad Cr4+: YAG Crystal Fiber, K. Y. Huang1, K. Y. Hsu1, Y. S. Lin2, Y. C. Huang1,3, S. L. Huang1 and Wood-Hi Cheng3; 1National Taiwan Univ., Taiwan, 2I-Shou Univ., Taiwan, 3National Sun Yat-sen Univ., Taiwan. An auxiliary sapphire tube assisted to alleviate the fluctuation of the heating power was used in the CDLHPG system for fabricating the more uniform 10-µm-core crystal fibers, the improved core uniformity was demonstrated.

ThLP67A Study of the RF Characteristics for a Coaxial TO-CAN Laser Module by a 3D Full-Wave Electromagnetic Field Simulation, Tien-Tsorng Shih1, Hao-Wei Chen1, Pei-Hao Tseng2, and Wood-Hi Cheng2; 1National Kaohsiung Univ. of Applied Sciences, Taiwan, 2National Sun Yat-sen Univ., Taiwan. A three-dimensional model of electrical performances to substantiate the coaxial TO-can laser module by using the calculated S-parameters from HFSS software is developed. The simulation data is compared with the measured data and shows a good consistency.

ThLP68Bias Dependence of Phonon Behaviors in the InGaN/GaN Multiple Quantum Well with Multi-quantum Barriers, Yu-Ting Liang, Yu-Fang Chen, Chia-Hui Fang, Jen-Cheng Wang, Tzer-En Nee, and Gwo-Mei Wu; Chang Gung Univ., Taiwan. To elucidate the unique correlations between the electrical and optical characteristics of InGaN/GaN MQW LEDs, it is necessary to examine the radiative recombinations of carriers confined from aspects of the phonon transitions.

ThLP69Fabry-Perot Laser Based Wavelength Converter without External Injection, C.H. Yeh1, C. W. Chow2, C. H. Wang2, F. Y. Shih2, Y. F. Wu3 and S. Chi2; 1Industrial Technology Research Inst., Taiwan, 2National Chiao Tung Univ., Taiwan, 3Yuan Ze Univ., Taiwan. We propose an all optical wavelength converter using a multi-longitudinal-mode Fabry-Perot laser diode without any external probe beam or external build-in cavity. The proposed converter apparatus is simple and cost-effective for WDM network applications.

ThLP70Analysis of Scattering Problems in Photonic Crystals and a New Method Prospect, Fen Zhang, Jun Xiao and Kang Xie; Univ. of Electronic Science and Technology of China, China. In this paper, we propose a new method combining the scattering matrix method (SMM) with the method of fictitious sources (MFS) to deal with more complicated scattering problems. Numerical analysis and theoretical calculation of SMM and MFS are presented with 2-D photonic crystals.

ThLP71A Photonic Microwave Mixer Using an Optically Injected Semiconductor Laser for RoF Applications, Xuelei Fu, Cuicui Cui, and Sze-Chun Chan; City Univ. of Hong Kong, China. The application of an optically injected semiconductor laser as a photonic microwave mixer is investigated. The high-speed nonlinear dynamical period-one oscillation is characterized numerically for photonic microwave up-conversion in a radio-over-fiber (RoF) downlink.

ThLP72Dual Data Rate Schemes Using Single Photoreceiver for Intersatellite FSO Communications, Kiang Huat Heng, Wen-De Zhong and Tee Hiang Cheng; Nanyang Technological Univ., Singapore. To increase free-space optical communications distance between two microsatellites, two dual data rate schemes using a single photoreceiver are proposed and evaluated for their capabilities in increasing the transmission distance after switching to a lower data rate.

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ThLP73Optical Interconnection for Multi-Wavelength Signals with Volume Holographic Router, Satoshi Honma1,Sheng baw luog1, Shinzo Muto1, and Atsushi Okamoto2; 1Yamanashi Univ., Japan, 2Hokkaido Univ., Japan. Wepropose an optical interconnection for multiwavelength signals with a volume holographic router. 100 wiring patterns for two wavelength signal are switched by 1mm range of movement of the router.

ThLP74Chromatic Dispersion Monitoring Using Coherent Detection and Tone Power Measurement, F.N. Khan, Alan Pak Tao Lau, Chao Lu and P.K.A. Wai; The Hong Kong Polytechnic Univ., China. We propose a CD monitoring technique in coherent systems by measuring the power of an RF tone from the mixing of RZ-OOK signal with a sinusoidally modulated LO laser. Positive and negative dispersion distinction with variable ranges and sensitivity can be obtained by changing the LO modulation frequency.

ThLP75Multi-Tone Generation Using a Recirculating Frequency Shifter and its Application to 1-Tb/s Coherent Optical OFDM Signal, Yiran Ma, Qi Yang, Simin Chen and William Shieh; The Univ. of Melbourne, Australia. Multi-tone generation using a recirculating frequency shifter (RFS) is demonstrated with superior flatness and tone-to-noise ratio (TNR). 1-Tb/s coherent optical OFDM signal is generated using the RFS with good BER performance.

ThLP76 Commercial Realization of an All Optical Mesh Network: Extending the Photonic Layer to the End-User, A.R. Pratt1 and W. Forysiak2; 1Ericsson Taiwan Ltd., Taiwan, 2Ericsson Ltd., UK. Design, deployment and commercially utilization of Chungwa Telecom’s (CHT) all optical ROADM network is reported, demonstrating how extension of the photonic layer to the end-user customer locations is being used to efficiently deliver new services across the network.

ThLP77SOA Intensity Modulator-Enabled Colourless Transmission of Adaptively Modulated Optical OFDM Signals for WDM-PONs, J. L. Wei, X. L. Yang, R. P. Giddings, J. M. Tang and K. A. Shore; Bangor Univ., UK. Optimised operating conditions of SOA intensity modulators enable the colourless adaptively modulated optical OFDM (AMOOFDM) transmitters, which support >30Gb/s AMOOFDM signal transmission over 60km IMDD SMFs without optical amplification and chromatic dispersion compensation.

ThLP78Demonstration of Transmission of 8×100Gb/s CSRZ-DQPSK Signal over 1520Km Standard Single-Mode Fiber, Yanfu Yang1, Linghao Cheng1, Zhaohui Li1,Chao Lu1, Xiaogeng Xu2, Qianjin Xiong2,W H Chung1, P. K. A. Wai1; 1The Hong Kong Polytechnic Univ., China, 2Huawei Technologies Co., Ltd., China. Eight channel 100Gbit/s CSRZ-DQPSK system with automatic bias control and clock and data recovery module is demonstrated. 1520km transmission with standard single mode fiber and EDFA amplification is achieved with 1.9dB OSNR penalty.

ThLP79Nonlinear Effect on Residual Dispersion Monitoring of DPSK Signals Using Delay-Tap Sampling and Hausdorff Distance Measure, Jian Zhao, Chao Lu and H. Y. Tam; The Hong Kong Polytechnic Univ., China. We demonstrate a chromatic dispersion monitoring method for NRZ-DPSK signals using asynchronous delay-tap sampling technique and Hausdorff distance measure. The result shows this method can be used for residual dispersion monitoring with high nonlinear tolerance.

ThLP808×200-Gbit/s Polarization-Division Multiplexed CS-RZ-DQPSK Transmission over 1200 km of SSMF, Linghao Cheng1, Zhaohui Li1, Yanfu Yang1,Chao Lu1, Yuanyuan Fang2, Hua Jiang2,Xiaogeng Xu2, Qianjin Xiong2, Shengqian Zhong2, Zheng Chen2, H. Y. Tam1 and P. K. A. Wai1; 1The Hong Kong Polytechnic Univ., China, 2Huawei Technologies Co., Ltd., China. 8 X 200-Gbit/s polarization-division multiplexed DQPSK transmission system over 1200 km of SSMF has been successfully demonstrated. BER well below 1E-4 has been achieved for CS-RZ-DQPSK signal with an OSNR of 23.29 dB.


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4:15 p.m. 6:15 p.m. ThM • Measurement Techniques and Practical Applications H. P. Chan; City Univ. of Hong Kong, China, Presider

4:15 p.m. 6:00 p.m. ThN • Optical Network Design II Chun Yin Li; The Hong Kong Polytechnic Univ., China, Presider

4:15 p.m. 6:00 p.m. ThO • Materials Aaron Ho; The Chinese Univ. of Hong Kong, China, Presider

ThM1 • 4:15 p.m. InvitedInnovation in Preform Fabrication Technologies, Alain Giraud1, Frederic Sandoz2 and Jarmo Pelkonen3; 1NextromSA, Switzerland, 2Silitec Fibers SA, Switzerland, 3Nextrom Oy, Finland. The paper reviews recent innovations in preform fabrication technologies for telecom and specialty fibers. A new fabrication technique based on pure granulated silica sand is presented.

ThN1 • 4:15 p.m. Design and Implementation of Chromatic Dispersion Control Protocol,Sota Yoshida, Kiyoshi Onohara, Eiichi Horiuchi, Shoichiro Seno, Yoshimasa Baba and Kiyoshi Shimokasa; Mitsubishi Electric Corporation, Japan. We propose and demonstrate a control protocol of automatic measurement of Chromatic Dispersion (CD) for compensation on dynamic all-optical paths. The control protocol reduces operational cost and time to establish paths with sufficient quality.

ThO1 • 4:15 p.m. Characterizations of InGaN/GaN MQWs with Different Growth Parameters, K. K. Leung, W. K. Fong and C. Surya; The Hong Kong Polytechnic Univ., China. We investigated the effects of the growth parameters on the microstructural, optoelectronic and low-frequency noise properties of InGaN/GaN multiple quantum well (MQW). Dc current stress was applied to the devices and their degradations were investigated as a function of the stress time.

ThN2 • 4:30 p.m. Efficient Small Data Collecting System by Central and Local Trigger Modes over Optical IP Network, Osanori Koyama, Yusuke Takami, Shogo Kawai, Makoto Yamada and Yutaka Katsuyama; Osaka Prefecture Univ., Japan. An efficient system has been implemented and tested to collect small data over optical IP networks. The results clarified that the system accumulated small data, and sent them to a center successfully.

ThO2 • 4:30 p.m. GaN Films Fabricated by Ammoniating Electrodeposited Layers, H. Wang, X. Y. Chen, A. M. C. Ng, F. Fang, A. B. Djuriši ,and W. K. Chan; 1The Univ. of Hong Kong, China. GaN films have been fabricated by ammoniating electrodeposited films. We have investigated the influence of electrodeposition parameters on the morphologies and structures of electrodeposited layers on Si(100) substrates by using SEM and XRD.

ThM2 • 4:45 p.m. A New Dispersion Measurement Apparatus by a Periodic Wavelength-Scanning Pulse Laser, Siao-Shan Jyu1,Shiou-Fong Liu1, Wei-Wei Hsiang2 and Yinchieh Lai1; 1National Chiao Tung Univ., Taiwan, 2Fu Jen Catholic Univ., Taiwan. Anew fiber group velocity dispersion (GVD) measurement method has been reported and demonstrated by using a periodic wavelength-scanning pulse laser such as an asynchronously modelocked Er fiber soliton laser and simple RF spectral measurement.

ThN3 • 4:45 p.m. InvitedDREAMSCAPE: Dual Routing Engine Architecture in Multi-Layer/Multi-Domain Scalable Constraint-Aware Policy-Enabled Optical Networks, Yuefeng Ji, Jie Zhang, Yongli Zhao and Min Zhang; Beijing Univ. of Posts and Telecommunications, China. Architecture of DREAMSCAPE is introduced into optical networks combined with ASON/GMPLS, and a selection scheme is proposed for group engine (GE) and unit engine (UE). Then the cooperation relationship of modules in GE and the verification platform are described.

ThO3 • 4:45 p.m. InvitedBandgaps Engineering in Light-Emitting Polymers via from p-n Diblock Compolymerization to Inorganic/ Organic Hybridization, Ling-Hai Xie and Wei Huang; Nanjing Univ. of Posts and Telecommunications (NUPT), China. Heteroatom-containing -conjugated p-n diblock copolymers, -conjugated metallopolymers, and nanocrystal-hybridized rod-coil polymers as well as -stacked polymers have been explored as promising new generation materials for optoelectrical devices.

ThM3 • 5:00 p.m. A Simple and Accurate Measurement Method of Chromatic Dispersion of Multi-Mode Fiber, J. H. Chang, D. H. Sim, J. Y. Huh, Y. Takushima and Y. C. Chung; KAIST, Korea. We demonstrate that the chromatic dispersion of multimode fiber can be measured with excellent accuracy by using the modulation-phase-shift method together with the mode-field matched center-launching technique.

OECC 2009 • 13 – 17 July 2009 ��


4:15 p.m. 6:00 p.m. ThP • Functional Devices For Transmission and Switching Changyuan Yu; National Univ. of Singapore, Singapore, Presider

4:15 p.m. 6:00 p.m. ThQ • Optical Transmission Technology Lawrence R. Chen; McGill Univ., Canada, Presider

4:15 p.m. 5:15 p.m. ThR • Tutorial Chester Shu, The Chinese Univ. of Hong Kong, China, Presider

ThP1 • 4:15 p.m. InvitedHigh-Speed Photonic Signal Processing for Packet Switching, H. J. S. Dorren, N. Calabretta, E. Tangdiongga and O. Raz; Eindhoven Univ. of Technology, The Netherlands. Optical signal processing for packet switching is discussed. Starting from a packet switch architecture implementations of photonic building blocks are discussed.

ThQ1 • 4:15 p.m. Invited High-Speed and Precise Lightwave Modulation Technologies, Tetsuya Kawanishi, Takahide Sakamoto and Akito Chiba; NICT, Japan. We present recent progress of high-speed Mach-Zehnder interferometer based device technologies for advanced modulation formats. Parallel Mach-Zehnder modulators can be used for multi-level quadrature amplitude modulation, and also for high extinction-ratio modulation.

ThP2 • 4:45 p.m. Photonic Microwave Filter Based on Circulating a Cladding Mode in a Fiber Ring Resonator, Z. Wang, K. S. Chiang and Q. Liu; City Univ. of Hong Kong, China. We propose a photonic microwave filter based on circulating a cladding mode in a fiber ring resonator with the help of a pair of long-period fiber gratings. Our experimental results agree well with the theory.

ThQ2 • 4:45 p.m. Invited Multi-Carrier Systems for High-Capacity Transmission, J. Zhao, A. D. Ellis, F. C. G. Gunning, S. K. Ibrahim, and P. Frascella; Univ. College Cork, Ireland.We discuss recent advances in multi-carrier transmission systems for high capacity optical networks.

ThR1 • 4:15 p.m.Optical Coding Theory, Wing C. Kwong;Hofstra Univ., USA. With the advancement of technology, recent progress in optical code-division multiple access (O-CDMA) is tremendous and O-CDMA systems are closer to deployment than ever before. Since 1980's, optical codes have being designed for various O-CDMA schemes, leading to the birth of Optical Coding Theory. This new field includes constructions of optical codes for various O-CDMA applications, improvement in analytical techniques on code performance, development and demonstration of novel coding techniques supported by latest hardware technologies. In the tutorial, we first present the development and important results of Optical Coding Theory. Afterwards, we study the research of quality-of-service (QoS) control and service prioritization in multirate, multimedia O-CDMA systems by means of specially designed optical codes. Finally, we discuss how the theory can be applied to other disciplines, such as preventing four-wave-mixing in WDM systems.

ThP3 • 5:00 p.m. Radio-over-Fiber Uplink Transmission Using an Optically Injected Semiconductor Laser, Cuicui Cui, Xuelei Fu and Sze-Chun Chan; City Univ. of Hong Kong, China. The nonlinear dynamics of a semiconductor laser is proposed for radio-over-fiber (RoF) uplink transmission. Through double-locking from both optical injection and current modulation, application at frequencies above the relaxation oscillation frequency is investigated.

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ThM • Measurement Techniques and Practical ApplicationsContinued

ThN • Optical Network Design IIContinued

ThO • Materials Continued

ThM4 • 5:15 p.m. Low-Power High-Resolution Autocorrelation Technique Based on the Degree-of-Polarization Measurement,Junhao Hu1, and Changyuan Yu1,2;1National Univ. of Singapore, Singapore, 2A*STAR Inst. for Infocomm Research (I2R), Singapore. Based on Degree-of-Polarization measurement, we demonstrate an autocorrelation technique for optical short pulse with 0.01-ps resolution, which eliminates the requirements of high input power and rigid alignment. The impacts of chirp and misalignment are discussed.

ThN4 • 5:15 p.m. Dynamic Label Switched Path Provisioning Performance in GMPLS Networks, Zijie Xing, Weiqiang Sun, Yaohui Jin, Wei Guo and Weisheng Hu;Shanghai Jiao Tong Univ., China. We introduce the recent standardization activities for GMPLS/MPLS-TE performance. We argue defining performance metrics is important to bridge the gap between network performance and application requirements. Testing results are also reported.

ThO4 • 5:15 p.m. Anomalous Disordered-Related Phenomena in the InGaN/GaN Multiple Quantum Well Heterosystems, Yi-Wen Haung, Yu-Fang Chen, Jen-Cheng Wang, Hui-Tang Shen, and Tzer-En Nee; Chang Gung Univ., Taiwan. Influences of InGaN/GaN MQW heterostructures with InGaN/GaN and GaN barrier on the carrier confinement have been investigated the degree of disorder over a broad range of temperatures from 20 K to 300 K.

ThM5 • 5:30 p.m. Novel Fiber Jacket Removing System for Compact Packaging of Optical Components, Keisuke Ikushima, Ryou Sougen, Osanori Koyama, Makoto Yamada and Yutaka Katsuyama; Osaka Prefecture Univ., Japan. A novel fiber jacket removing system by a CO2 laser has been proposed to realize compact packaging of optical components. The experimental results are shown for excess-fiber-free connector mounting.

ThN5 • 5:30 p.m. Optimized Design of Node-and-Link Protecting p-Cycle with Restorability Constraints for Optical Multicast Traffic Protection, Feng Zhang, and Wen-De Zhong; Nanyang Technological Univ., Singapore. Network survivability is crucial to optical multicast traffic. We present the optimized design of node-and-link protecting p-cycle with restorability constraints for optical multicast traffic protection. Results show that 100% node and link failure recovery can be achieved at a small amount of additional capacity, compared with the case of 100% link failure recovery.

ThO5 • 5:30 p.m. Intense Photoluminescence Emission from Amorphous Indium Oxynitride Thin Films by Filtered Cathodic Vacuum Arc Technique, X. H. Ji1, S. P. Lau2 and Q. Y. Zhang1; 1South China Univ. of Technology, China, 2The Hong Kong Polytechnic Univ., China. Intense photoluminescence centered at around 1.3 eV has been observed from amorphous InNxOy films, and a slightly blue-shift of PL at 77 K in comparison with that of 300 K has been detected.

ThM6 • 5:45 p.m. Densely Assembled Low-Rigidity Ribbon Cable Using Bending-Loss Insensitive Fibers, Kunihiro Toge, Yusuke Yamada and Kazuo Hogari; NTT Corporation, Japan. We propose a novel ribbon designed for dense and random assembly in small core of cables with a cost effective and deformable structure to suppress the loss and strain increase caused by cabling and cable bending.

ThN6 • 5:45 p.m. Consolidation of Optical Networks with 1:1 Protection, Zhenchang Xie, and Lian-Kuan Chen; The Chinese Univ. of Hong Kong, China. A 1:1 protection scheme for consolidating two identical networks is proposed and we show that a set of the protection links with the same number of the working links is sufficient and necessary.

ThO6 • 5:45 p.m. The High Mobility a-Plane GaN Film Grown with Flow-Rate Modulation Epitaxy, Chan-Shou Wu, Tsair-Chun Liang, and Wei-Chih Cheng; National Kaohsiung First Univ. of Science and Technology, Taiwan. A-plane n-GaN film has been grown on r-plane sapphire substrate by MOCVD with flow-rate modulation (FME). Under the used growth conditions, the optimized FME parameters include the on/off periods at 60/80 s. With the FME technique, the n-GaN film has a high Hall mobility of 779 cm2/V-s.

ThM7 • 6:00 p.m. Development of Optical Premises Cable with Low Frictional and Super Small-Sized Optical Element Cable, Masayoshi Tsukamoto, Yutaka Hoshino and Noboru Okada; The Furukawa Electric Co., Ltd., Japan. Optical premises cables with low frictional and super small-sized optical element cables have been developed. These cables are suitable for the installation in the limited space or through a conduit line in MDU.

6:00 p.m. – 6:30 p.m. Break


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ThP • Functional Devices For Transmission and SwitchingContinued

ThQ • Optical Transmission Technology Continued

ThP4 • 5:15 p.m. High-Speed Optical Label Switching Based on the 8PSK/ASK Orthogonal Modulation Format, Lijia Zhang, Chongxiu Yu, Xiangjun Xin and Liu Bo; Beijing Univ. of Posts and Telecommunications, China. We propose a novel orthogonal modulation format—8PSK with ASK labeling for optical label switching. Balanced coherent detection and multi-symbol phase estimation (MSPE) technologies are used to improve the 8PSK payload performance.

ThQ3 • 5:15 p.m. Generation of Optical MSK Using a Monolithically Integrated Quad Mach-Zehnder IQ Modulator, Guo-Wei Lu, Takahide Sakamoto, Akito Chiba, Tetsuya Kawanishi and Tetsuya Miyazaki; NICT,Japan. An optical MSK generation scheme is proposed using a single monolithically integrated high-speed quad-MZ IQ modulator, where four sub-MZMs are integrated on a main MZ superstructure. Simulation and experiment were performed to verify the scheme.

ThP5 • 5:30 p.m. Invited Electro-Optic Synthesis of Multi-Level Coherent Signals, Takahide Sakamoto, Akito Chiba and Tetsuya Kawanishi; NICT, Japan. We propose an electro-optic vector digital-to-analogue converter employing a structure of multi-parallel Mach-Zender modulator. We demonstrate synthesis of high speed and high-spectral-efficient optical multi-level coherent signals like n-PSK, n-QAM etc, by superposing BPSK signals.

ThQ4 • 5:30 p.m. Second-Order PMD Compensation by All-Optical Regenerator Based on Optical Parametric Amplification, Shiro Ryu and Mikio Yagi; SoftBank Telecom Corp., Japan. Second-order PMD has been successfully mitigated for 80-Gbit/s RZ-DQPSK signals by an all-optical regenerator based on optical parametric amplification. System performance comparison has been made for a conventional polarizer-based PMD compensator.

ThQ5 • 5:45 p.m. A High-speed Adaptive PMD Compensation Scheme Based on DSP Using DPSO Algorithm, Jinnan Zhang, Xueguang Yuan, Xiaoguang Zhang and Minglun Zhang; Beijing Univ. of Posts and Telecommunications, China. This paper describes implementation of a DSP for adaptive PMD compensation in 80Gbits/s DQPSK optical fiber communication systems. Using dithering particle swarm optimization (DPSO) algorithm, the searching process and tracking process could be completed in 10ms and 1ms respectively.

6:00 p.m. – 6:30 p.m. Break


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8:30 a.m. – 10:30 a.m. FA • Fiber Lasers Hon Ki Tsang; The Chinese Univ. of Hong Kong, China, Presider

8:30 a.m. – 10:00 a.m. FB • Network Subsystems I Nobuyuki Kataoka; NICT, Japan, Presider

8:30 a.m. – 9:45 a.m. FC • LEDs II Aleksandra B. Djuriši ; Univ. of Hong Kong, China, Presider

FA1 • 8:30 a.m. Operation-State Manipulation of a Passively Mode-Locked Erbium-Doped Fiber Laser by Polarization Control, Hsiao-Hua Wu1, Kuei-Huei Lin2, Jung-Jui Kang3, Chao-Kuei Lee3 and Gong-Ru Lin4;1Tunghai Univ., Taiwan, 2Taipei Municipal Univ. of Education, Taiwan, 3National Sun Yat-Sen Univ., Taiwan, 4National Taiwan Univ., Taiwan. We demonstrate the manipulation of a passively modelocked erbium-doped fiber laser among stable Q-switching, Q-switched mode-locking, continuous-wave mode-locking, pulse splitting, and harmonic modelocking by adjusting a polarization controller without changing the pump power.

FB1 • 8:30 a.m.Preliminary Demonstration of Hybrid Optical Switching Node with Dynamic Wavelength Resource Allocation Using SOA Switch, Li Hui, Mamoru Takagi, Hideaki Imaizumi and Hiroyuki Morikawa; The Univ. of Tokyo, Japan. In this paper, we preliminary demonstrate a hybrid optical switching node combining MW-OPS and OCS with dynamic resource allocation using SOA and MEMS switches. The primary feasibility has been confirmed in the waveform results.

FA2 • 8:45 a.m.Square Shape Spectrum in 1550 nm and 1060 nm Bands in Passive Mode-Locked Fiber Laser, Lixin Xu1, Guoliang Chen1,Chun Gu1, Anting Wang1, Hai Ming1 and P. K. A. Wai2; 1Univ. of Science & Technology of China, China, 2The Hong Kong Polytechnic Univ., China. Square shape spectrum is observed in passively mode-locked fiber laser both in 1550 nm and 1060 nm band, the spectrum is broad and flat, the bandwidth is up to 28 nm in 1550 nm band.

FB2 • 8:45 a.m.Surveillance Scheme Using Electronic Code Division Multiple Access Based Spectral Analysis for Passive Optical Networks, Nishaanthan Nadarajah; The Univ. of Melbourne, Australia. We propose and experimentally demonstrate an in-service surveillance scheme for passive optical networks using Electronic Code Division Multiple Access. We show that this technique can be used to monitor users with minimal penalty for upstream-data.

FC1 • 8:30 a.m. InvitedRecent Advances in Optoelectronic Technologies in ASTRI, Shu Yuan, Chen-Jung Tsai, Ming Lu, SK Lam and Enboa Wu; Hong Kong Applied Science and Technology Research Inst. (ASTRI), China. A brief introduction to ASTRI’s work on optoelectronics is given. Some research results on power GaN LED chips, LED packaging, LED general lighting, LED backlight units for LCD TVs and projectors, and anti-shaking camera modules are presented.

FC2 • 9:00 a.m. Thermal Characterization of Organic Light Emitting Devices, P. K. L. Chan1,2;1The Hong Kong Polytechnic Univ., China, 2Univ. of Michigan, USA. CCD-based thermo-reflectance is applied on organic light emitting devices to investigate the temperature distribution along the device surface under different bias conditions. This technique can provide useful information on understanding the device degradation mechanism.

FA3 • 9:00 a.m. InvitedDevelopment of CW and Pulsed Fiber Lasers at SIOM, Qihong Lou, Jun Zhou and Songtao Du; Shanghai Inst. of Optics and fine Mechanics, Chinese Academy of Sciences, China. KW level CW high power output and 150W high repetition rate pulsed output are obtained with China made multimode core fibers. The laser structure and pulse amplifier technology are given in detail.

FB3 • 9:00 a.m. InvitedElectronic Processing for Generation and Detection of Multi Gbit/s CDMA over Fiber, Miguel Pimenta and I. Darwazeh; Univ. College London, UK. The use of distributed electronic transversal filter circuit techniques for the generation and detection of OCDMA signals is investigated. New circuit designs are proposed with simulation results indicating suitability for 40 GChip/s OCDMA systems.

FC3 • 9:15 a.m.An Emissive GaN Micro-LED Array for Visible-Light Multi-Channel Communi-cation, L. Zhu, P. T. Lai, H.W. Choi; Univ. of Hong Kong, China. The feasibility of multi-channel visible-light communication using an arrayed 470-nm micro-sized light-emitting-diode emitter, together with a matched fiber array bundle, is demonstrated by transmitting a 250-kHz square wave and a 500-kHz pulse signal in parallel.

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8:30 a.m. – 10:00 a.m. FD • Optical Sensors Youngjoo Chung; Gwangju Inst. of Science and Technology, Korea, Presider

8:30 a.m. – 10:15 a.m. FE • Wavelength Conversion Harm Dorren; Eindhoven Univ. of Technology, The Netherlands, Presider

FD1 • 8:30 a.m. InvitedFiber-Optic Nerve Systems for Safety and Security, Kazuo Hotate and Zuyuan He; The Univ. of Tokyo, Japan. “Fiber optic nerve systems” have been studied to make structures and materials that can feel pain. We have developed the nerve systems with mm-order spatial resolution and kHz-order measurement speed, using optical correlation domain techniques.

FE1 • 8:30 a.m. InvitedPolarization Insensitive Wavelength Conversion Techniques for 100Gb/s Polarization-Diversity Signal, Jianjun Yu and Ming-Fang Huang; NEC Labs. America, Inc., USA. Wavelength conversion (WC) of high-speed polarization diversity phase modulated signals based on four-wave mixing (FWM) in high-nonlinear dispersion fiber (HNLF) with a polarization diversity and digital coherent detection is experimentally demonstrated. Different schemes to realize polarization insensitive WC are investigated. By using co-polarized dual-pump scheme, the in-band WC of sixteen channels of 112Gb/s polarization diversity-return to zero quadrature phase shift keying (PD-RZ-QPSK) has been realized. Another scheme of dual-pump technique to use orthogonal polarized pumps is also been investigated. By using this scheme, four converted 112-Gb/s PD-RZ-QPSK with BER< 1×10-4 has also been demonstrated. The third scheme is to use single pump polarize diversity scheme. By using this scheme, we have realized WC for the signals from C-band to L-band.

FD2 • 9:00 a.m. High Accuracy Laser Range Sensor System Based on the Self-Mixing Effect in a Single Mode VCSEL, Xu Jun, He Deyong, Wang Huanqin, Zhao Tianpeng, Ming Hai, Xie Jianping, Yi Bo; Univ. of Science and Technology of China, China. A miniaturized laser range sensor system based on the self-mixing effect in a single mode VCSEL is proposed. The system accuracy is better than 2mm and distance is from 100mm to 1000mm with 0.1s sampling time.

FE2 • 9:00 a.m. Polarization-Insensitive Wavelength Conversion for Polarization Shift Keying Signal Based on Four Wave Mixing in Highly Non-linear Fiber, Md. Nur-Al-Safa Bhuiyan, Motoharu Matsuura, Hung Nguyen Tan, and Naoto Kishi; Univ. of Electro-Communications, Japan. We demonstrate polarization insensitive all-optical wavelength conversion for polarization shift keying (PolSK) signal. Polarization sensitivity of our scheme is compared with the conventional one and the conversion performance of the PolSK signal is investigated.

FD3 • 9:15 a.m. Incoherent, CW Supercontinuum Source Based on Erbium Fiber ASE for Optical Coherence Tomography Imaging, Ju Han Lee1, Eun Joo Jung2, and Chang-Seok Kim2; 1Univ. of Seoul, Korea, 2Pusan National Univ., Korea. A novel light source of erbium-fiber ASE seeded, depolarized, incoherent, CW super-continuum is proposed for optical coherence tomography imaging. The OCT system using the ~110-nm bandwidth light source is experimentally demonstrated to enable high quality imaging of human tooth tissues.

FE3 • 9:15 a.m. Improvement of Performance of a SOA Based Delayed Interference Signal-Wavelength Converter with MZDI Phase Offset and BPF Detuning, Masatoshi Namiki, Takayoshi Mori, Hiroyuki Uenohara and Kohroh Kobayashi; Tokyo Inst. of Technology, Japan. We investigated improvement of wavelength conversion performance of a SOA-DISC with MZDI phase offset and BPF detuning. With optimized conditions, power penalty of wavelength conversion output and transmission characteristics were improved.

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FA • Fiber Lasers Continued FB • Network Subsystems IContinued

FC • LEDs II Continued

FA4 • 9:30 a.m.Single-Frequency Phosphate Glass Fiber Laser with 100mW Output Power at 1535nm and Its Polarization Charac-teristics, Zhengqing Pan, Haiwen Cai, Li Meng, Qinfeng Xu, Jianxin Geng, Zujie Fang and Ronghui Qu; Shanghai Inst. of Optics and Fine Mechanics, Chinese Academy of Sciences, China. We demonstrated a single-frequency Phosphate glass fiber laser with 100 mW output power in this paper. Single-frequency single-polarization operation with <5 KHz linewidth and 65dB SNR is realized by using external cavity polarization feedback technology.

FA5 • 9:45 a.m.FDML Wavelength-Swept Fiber Laser Based on EDF Gain Medium, HyungSeok Lee, Eun Joo Jung, Seung Nam Son, Myung Yung Jeong, Chang Seok Kim; Pusan National Univ., Korea. NovelFourier domain mode locking wavelength-swept laser source is demonstrated based on erbium doped fiber medium. Instead of conventional semiconductor optical amplifier, we use erbium doped fiber amplifier, which can easily generate higher optical power output.

FB4 • 9:30 a.m. InvitedRecent Trends in 100G Module and Subsystem Development for Long Haul DWDM Applications, Ted Schmidt, Christian Malouin and Samuel Liu; Opnext Subsystems, USA. We review recent trends and progress in the area of 100G module and subsystem development for long haul DWDM applications and explore how the 100G market will likely differ from that experienced at 40G.

FC4 • 9:30 a.m.Improving the Luminescence of InGaN-/GaN Blue LEDs through Selective Ring-Region Ion Implantation, Chia-Hsuan Wu, Yung-Hsiang Lin, Che-Kai Lin, Hsien-Chin Chiu, and Ray-Ming Lin; Chang Gung Univ., Taiwan. In this study, we used the selective ring-region ion implantation technique to restrain the surface leakage current and to monitor the luminescence characteristics of InGaN/GaN multiple quantum-well blue light-emitting diodes (LEDs). The luminescence characteristics could be improved by varying the width of the highly resistive region of the current blocking area; and the leakage current also can be reduced.

FA6 • 10:00 a.m.Continuous-Wave Broadband Generation in a Fiber Laser, Aditi Ghosh1, Deepa Venkitesh1,2 and R. Vijaya1;1Indian Inst. of Technology Bombay, India, 2VES College of Arts, India. Continuous wave (CW) broadband in the L-band wavelength region is demonstrated by introducing a highly nonlinear fiber (HNLF) in erbium-doped fiber ring laser (EDFRL). A broadband spectrum of ~21.2 nm has been obtained, utilizing the gain spectrum of EDF and nonlinearity of HNLF at pump powers as low as ~200 mW.

FA7 • 10:15 a.m.Analysis of OSNR Variation in Multiple Laser Lines Brilouin-Raman Fiber Laser, A. K. Zamzuri1, M. A. Mahdi2, M. H. Al-Mansoori3, N. M. Samsuri1, A. Ahmad1

and R. Mohamad1; 1TMR&D Innovation Centre, Malaysia, 2Univ. Putra Malaysia, Malaysia, 3Univ. Tenaga Nasional, Malaysia. This article discusses the optical-SNR variation of Stokes lines in Brillouin-Raman fiber laser. This variation is partly attributed to the cavity modes interaction through intraline-four wave mixing residing the same spectral width. The worst OSNR is obtained at 650 mW Raman pump power (RPP) and 1555 nm Brillouin pump wavelength (BPW). The improvement is obtained for the RPP beyond 650 mW.


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FD • Optical Sensors Continued FE • Wavelength ConversionContinued

FE4 • 9:30 a.m. Extinction Ratio Enhanced 80-Gbit/S Wavelength Conversion Based on Optimization of Spectrum Filtering, Xi Huang, Yu Zhang, Yin Zhang, Dexiu Huang and Xinliang Zhang; Huazhong Univ. of Science and Technology, China. We demonstrate extinction ratio improvement at 80Gbit/s wavelength conversion using a single semiconductor optical amplifier cascaded with a delay interferometer and band pass filters. The output extinction ratio can be improved from 3.2dB to 20dB.

FD4 • 9:30 a.m. InvitedOptical Sensing with Coherent Imaging Fiber Bundles, Ralph P. Tatam; Cranfield Univ., UK. The use of coherent imaging Fiber bundles for optical sensing is discussed. A description of the characteristics of the bundles is followed by examples of their use in laser velocimetry, shearography and optical coherence tomography.

FE5 • 9:45 a.m. Discretely Tunable Optical Delay Based on Wavelength Multi-Casting and Dispersion, Pegah Seddighian and Lawrence R. Chen; McGill Univ., Canada. We propose a low-power and low-cost tunable optical delay using wavelength multi-casting based on injection locking in Fabry-Pérot laser and dispersion. We achieve error-free operation at a maximum delay of 954 ps.

FE6 • 10:00 a.m. Dual-Pumped Delay-Asymmetric Nonlinear Loop Mirror for DPSK Demodulation at Widely Tunable Bit Rates, Yongheng Dai, Chester Shu and Mable P. Fok; The Chinese Univ. of Hong Kong, China. RZ-DPSK signals from 3 to 10 Gb/s are demodulated by a dual-pumped delay-asymmetric nonlinear loop mirror. The in-loop four-wave mixing conversion bandwidth is enhanced to over 35 nm for lower bit-rate demodulation.


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10:45 a.m. – 12:45 p.m. FG • Fiber Nonlinearities and Applications Qihong Lou; Shanghai Inst. of Optics and Fine Mechanics, CAS, China, Presider

10:45 a.m. – 12:00 p.m. FH • Optical Network Design III Kimio Oguchi; Seikei Univ., Japan, Presider

10:45 a.m. – 12:00 p.m. FI • Nanostructures II Antonio Martí; Uni. Politecnica de Madrid, Spain, Presider

FH1 • 10:45 a.m.Local Traffic Prediction-Based Bandwidth Allocation Scheme in EPON with Active Forwarding Remote Repeater Node, Chien Aun Chan1, Manik Attygalle2 and Ampalavanapillai Nirmalathas1; 1The Univ. of Melbourne, Australia, 2Defence Science and Technology Organization, Australia. We propose a novel local traffic prediction-based bandwidth allocation mechanism incorporated with remote repeater based EPON with active forwarding. This mechanism aims to increase the bandwidth utilization in both upstream and downstream for EPON.

FG1 • 10:45 a.m. InvitedProgress in the Slow and Fast Light Based on Billouin Scattering in Optical Fibers, Kwang Yong Song; Chung-Ang Univ., Korea. Review on recent progress in the slow and fast light based on Brillouin scattering in optical fibers will be presented, where the brief history, the experimental results, and current research trends will be included.

FH2 • 11:00 a.m.K-Shortest Path Algorithm for Overlay Protection in Optical Networks, Xi Wang, Qiong Zhang, Paparao Palacharla and Takao Naito; Fujitsu Labs. of America Inc., USA. We present a k-shortest path algorithm for overlay demand routing in optical networks. The proposed algorithm can find paths in trap topologies and show higher demand routing success rate compared to shortest path algorithm-based approaches.

FI1 • 10:45 a.m. InvitedGaN Nanorod-Based Subwavelength Optical Media, H.-Y. Chen1, H.-W. Lin1,Y.-C. Yang1, C.-Y. Wu1, W.-C. Chen2, J.-S. Chen2 and S. Gwo1,2; 1National Tsing-Hua Univ., Taiwan, 2National Applied Research Labs., Taiwan. Vertically self-aligned gallium nitride nanorod arrays grown by plasma-assisted molecular-beam epitaxy are shown to behave as subwavelength optical media in both their discrete and integrated forms, which have important implications for optoelectronic applications.

FG2 • 11:15 a.m. Chirped Optical Solitons: High Degree Pulse Compression, K. Senthilnathan1, K. Nakkeeran2, Qian Li3 and P. K. A. Wai3;1National Inst. of Technology, India, 2Univ.of Aberdeen, UK., 3The Hong Kong Polytechnic Univ., China. We propose the high degree pulse compressor based on the chirped higher order soliton pulses in the exponentially decreasing dispersion.

FI2 • 11:15 a.m.FDTD Study on the Improvement of Optical Transmission through Metallic Periodic Nano Structure, Y. Z. Lin, F. M. Kong and K. Li; Shandong Univ., China. Owing to reflection, photons generated in semiconductor light emitting devices are trapped inside core region; we found the implement of metallic periodic nano structure might contribute to their extraction and demonstrated it in FDTD simulation.

FG3 • 11:30 a.m.Supplementary Transient Suppression in a Burst-Mode EDFA Using Optical Feedback, Benjamin J. Puttnam, Yoshinari Awaji and Naoya Wada; NICT, Japan. We extend the performance investigation of a burst mode EDFA to s-ms timescales applicable full range of dynamic optical networks and, in combination with optical gain-clamping, demonstrate superior performance compared to a conventional EDFA.

FH3 • 11:15 a.m. InvitedBlocking Probability Evaluation and Traffic Management of Bufferless OPS/OBS Networks, Eric M. W. Wong1,Jayant Baliga2, Moshe Zukerman1, Andrew Zalesky2 and Garvesh Raskutti3; 1CityUniv. of Hong Kong, China, 2The Univ. of Melbourne, Australia, 3Univ. of California at Berkeley, USA. We present here a new method for the estimation of blocking probabilities in OPS/OBS networks, validate its accuracy by simulation, demonstrate various performance effects, and provide useful insight into efficient and stable packet/burst deflection techniques.

FI3 • 11:30 a.m.Random Lasing from ZnO Nanowires System, Hui Ying Yang1, Siu Fung Yu1, Shu Ping Lau2, Bin Yan1 and Ting Yu1;1Nanyang Technological Univ., Singapore, 2The Hong Kong Polytechnic Univ., China. We report high temperature ultraviolet random lasing from 3D ZnO nanowires system. Lasing occurs above an excitation threshold of 0.35 MW/cm2 at room temperature. The characteristic temperature of the ZnO nanoneedle lasers was derived to be 89 K in the temperature range from 300 to 550 K.

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10:45 a.m. – 12:15 p.m. FJ • Optical Systems Ralph R. Tatam; Cranfield Univ., UK, Presider

10:45 a.m. – 12:00 p.m. FK • Optical Pulse Generation Guo-Wei Lu; National Inst. of Inform. and Communications Tech, Japan, Presider

FJ1 • 10:45 a.m.Polarized Photon-pairs Confocal Laser Scanning Microscope, Jheng-Syong Wu1,Chi-Hui Chang1, Li-Ping Yu2, Li-Dek Chou2, Huan-Jang Huang2, Cheng-Chung Lee1, Chien Chou1,2,3; 1National Central Univ., Taiwan, 2National Yang Ming Univ., Taiwan, 3Chang Gung Univ., Taiwan. The abilities of reducing spherical aberration and enhancing image contrast of a polarized photon-pairs confocal laser scanning microscope (PCLSM) have been investigated. The axial responses of PCLSM are compared with that of CLSM.

FJ2 • 11:00 a.m.Inverse Scattering for a 1-D Random Surface Reconstruction, Anting Wang1,and Zu-Han Gu2; 1Univ. of Science & Technology of China, China, 2Surface Optics Corporation, USA. An Optimization algorithm for the reconstruction of a random surface is presented. As the input data for our self-adaptation evolutionary strategy for surface inversion, the scattered intensity has been measured with the laser bidirectional reflectometer.

FK1 • 10:45 a.m. InvitedVector Soliton Fiber Lasers, D. Y. Tang, H. Zhang, L. M. Zhao, X. Wu; Nanyang Technological Univ., Singapore.Experimental observation of different types of vector solitons such as the bright-bright, dark-dark, and dark-bright vector soltions in single mode fiber lasers is reported. Experimental techniques for observing each of the vector solitons are explained. Special features of the vector solitons in fiber lasers are numerically simulated and compared with the experiments.

FJ3 • 11:15 a.m.An Inspection System for Adjusting Luminance of LED Backlight Units, Tzu-Hsuan Wei, Jen-Yu Wen, Pro-Ray Chen, Wei-Chieh Chiang, Tai-Shan Liao and Ting-Ming Huang; National Applied Research Labs., Taiwan. An inspection system for adjusting luminance of LED backlight units is disclosed to provide a uniform light source of LCD. By adjusting the LED current, target uniform backlight luminance values and distribution can be obtained.

FK2 • 11:15 a.m.All-Optical Clock Recovery Using The Secondary Temporal Talbot Effect with Twofold Wavelength-Dispersion, Masaki Oiwa, Shunsuke Minami, Kenichiro Tsuji, Noriaki Onodera and Masatoshi Saruwatari; National Defense Academy, Japan. We successfully demonstrate all-optical clock recovery for ~10-Gbit/s return-to-zero signal using the secondary temporal Talbot effect with twofold wavelength dispersion via the double-round-trip transit of 40-km-long single-mode fiber. Experimental results agree well with our simulation results.

FJ4 • 11:30 a.m.Inspection of Backlight Units with High Luminance Contrast, Tzu-Hsuan Wei, Ho-Lin Tsay, Jen-Yu Wen, Wei-Chieh Chiang, Ting-Ming Huang and Tai-Shan Liao; National Applied Research Labs., Taiwan. Two methods to measure the luminance of backlight units with high contrast by a frame CCD camera are proposed. The measurement uncertainties are compared.

FK3 • 11:30 a.m.A Simple 10-GHz Picosecond Pulse Source Based on Fiber Optical Parametric Oscillator, Yue Zhou, Kim K. Y. Cheung, Sigang Yang, P. C. Chui and Kenneth K. Y. Wong; The Univ. of Hong Kong, China. We demonstrate a simple fully fiber-integrated picosecond optical parametric oscillator based on highly nonlinear dispersion-shifted fiber. High quality picosecond pulses are generated with a 40-nm tuning range.

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FG • Fiber Nonlinearities and Applications Continued

FH • Optical Network Design IIIContinued

FI • Nanostructures II Continued

FG4 • 11:45 a.m.All-Optical Gain-Clamping in Fiber Optical Parametric Amplifiers, Nikolaos Gryspolakis and Lawrence R. Chen; McGill Univ., Canada. We demonstrate the feasibility of all-optical gain-clamping in a Fiber optical parametric amplifier. We investigate the impact of gain-clamping on BER performance when using NRZ and RZ-DPSK modulation formats.

FI4 • 11:45 a.m.Tight-Banding Approach for Phonic Crystal Coupled-Cavity-Mode Estimation, Hui Sun, Bin Jiang, Wei Chen, Wenjun Zhou, Minxin Xing, Anjin Liu and Wanhua Zheng; Inst. of Semiconductors, Chinese Academy of Sciences, China.Tight-banding approach was found to be an effective approach to gain the main feature of a coupled-cavity structure, frequency and general distribution pattern for example. A two-cavity-coupled system was shown as an example.

FG5 • 12:00 p.m.Noise Characterization of Raman-Assisted Fiber Optical Parametric Amplifiers, S. H. Wang1, Lixin Xu2 and P. K. A. Wai1; 1The Hong Kong Polytechnic Univ., China, 2Univ. of Science & Technology of China, China. Raman-assisted fiber optical parametric amplifiers with approaching 3-dB noise figure can be obtained by optimizing the powers of Raman and parametric pumps because of the different polarization states of the up- and down-conversion parametric spontaneous noises.

FH4 • 11:45 a.m.Fault Recovery With Routing and Adaptation Control of Chromatic Dispersion, Eiichi Horiuchi, Sota Yoshida, and Yoshimasa Baba; Mitsubishi Electric Corporation, Japan. We propose mechanisms of routing and adaptation control of chromatic dispersion to enable fast recovery in various fault recovery schemes for all-optical networks. A link protection with routing based on chromatic dispersion errors is proposed and evaluated.

FG6 • 12:15 p.m.Energy-Stabilized Function for Multiple FWM Processes in Fibers, Xueming Liu; Xi’an Inst. of Optics and Precision Mechanics, Chinese Academy of Sciences, China. Energy-stabilized function of lightwaves for multiple four-wave-mixing processes in fibers is theoretically investigated and experimentally confirmed. Theoretical and experimental results show that the ability of FWM-induced stabilizing effect is gradually lower with increasing pump number.

FG7 • 12:30 p.m.Polarization Dependence of Raman Gain Efficiency Distribution and Its Suppression Technique, Yasuhiro Tsutsumi, Masaharu Ohashi, Tetsuro Yabu; Osaka Prefecture Univ., Japan. The polarization dependence of the Raman gain efficiency distribution is investigated theoretically and experimentally. The simple technique for suppressing the polarization fluctuations of Raman gain efficiency is also proposed.


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FJ • Optical Systems Continued FK • Optical Pulse GenerationContinued

FK4 • 11:45 a.m.Conversion of 40 Gb/s OTDM to 4×10 Gb/s WDM Channels with Extinction Ratio Enhancement by Pump-Modulated Four-Wave Mixing Using Time- and Wavelength-Interleaved Laser Pulses, Gordon K. P. Lei and Chester Shu; The Chinese Univ. of Hong Kong, China. We demonstrate simultaneous demultiplexing from 40 Gb/s OTDM to 4x10 Gb/s WDM channels by pump-modulated four-wave mixing with a time- and wavelength-interleaved pulsed source. An extinction ratio enhancement of ~2.6 dB is achieved.

FJ5 • 11:45 a.m. InvitedBeam Shaping Technology Based on Optical Fiber for Applications in Laser, Optical Tweezers, and Free Space Interconnects, Kyunghwan Oh1, Jongki Kim1, Sejin Lee1, Woosung Ha1, Yoonseob Jeong1, Seongrae Lee1, Yongmin Jung2 and Junki Kim3; 1Yonsei Univ., Korea, 2Univ. of Southampton, UK, 3Fraunhofer Inst. for Applied Optics and Precision Engineering, Germany. Various techniques to modify the phase front of the light wave out of an optical fiber facet are reported for beam shaping devices. The principles of beam shaping in the devices and their applications in lasers, optical tweezers, and photonic devices are discussed.


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2:00 p.m. – 3:45 p.m. FM • Microstructured Fibers I Kin Seng Chiang; City Univ. of Hong Kong, China, Presider

2:00 p.m. – 3:45 p.m. FN • Network Subsystems II Ted Schmidt; OPNEXT Inc, USA, Presider

2:00 p.m. – 3:45 p.m. FO • Lasers III Daniel Lau; City Univ. of Hong Kong, China, Presider

FM1 • 2:00 p.m.Development of Leakage Channel Holey Fibers with Large Effective Core Area and Low Bending Loss, Masanori Takahashi, Kazunori Mukasa and Takeshi Yagi; Furukawa Electric Co., Ltd., Japan. We designed and fabricated novel Leakage Channel Fibers (LCFs) which have circular single air-hole ring. Large effective core area (Aeff), low attenuation loss and low bending loss were achieved by fabricated circular hole fibers (CHFs).

FO1 • 2:00 p.m.Optoelectronics Materials and Components Characterization for Organic Inorganic Laser Assembling, S.Penna1, A. Reale1, G. M. Tosi Beleffi2, P. S. André3, A. L. J. Teixeira3, M. Nakao4, S. Shinada4 and N. Wada4; 1Univ. of Tor Vergata, Italy, 2ISCTI, Italy, 3Instituto de Telecomunicações Campus Universitário de Santiago, Portugal, 4NICT, Japan. Authors report simulations and experimental results on a small molecule-on-silica based planar grating implementation for next generation optical lasing applications.

FM2 • 2:15 p.m.Nanospectroscopy of Cr:YAG Double-Clad Crystal Fiber, Chien-Chih Lai1,Kuang-Yao Huang1, Shi-Chang Wang2,Yen-Sheng Lin3, and Sheng-Lung Huang1;1National Taiwan Univ., Taiwan, 2National Sun Yat-Sen Univ., Taiwan, 3I-Shou Univ., Taiwan. We report the nanospectroscopy of Cr:YAG double-clad crystal fiber using near-field scanning optical microscopy and high-resolution transmission electron microscopy. The emission spectra of the strained core, and nanocrystals and clusters in inner cladding are resolved.

FN1 • 2:00 p.m. Invited40G/100G Long-Haul Optical Transmission System Design Using Digital Coherent Receivers, Dirk van den Borne1, Mohammad Alfiad2, Sander L. Jansen1 and Torsten Wuth1; 1NokiaSiemens Networks GmbH & Co. KG, Germany, 2Eindhoven Univ. of Technology, The Netherlands. The rise of coherent detection and digital signal processing is drastically changing the design of optical transmission systems. In this paper we review the challenges and opportunities offered by such receivers in the design of long-haul 40G/100G systems.

FO2 • 2:15 p.m.High Efficient and Tunable Edge Emitting Microlaser on Photonic Crystal Slab, Wanhua Zheng, Mingxin Xing, Wei Chen, Wenjun Zhou, Anjin Liu, Hailing Wang, and Lianghui Chen; Inst. of Semiconductors, Chinese Academy of Sciences, China. Tunable edge emitting microlaser was realized with a line defect waveguide, in which the radii of holes adjacent to the defect were varied gradually. A tunable range of 57 nm was obtained experimentally.

FN2 • 2:30 p.m.BER Performance of Coherent DPSK Free-Space Optical Systems with APD over Turbulence Channels, Wansu Lim1,Tae-Sik Cho1, Changho Yun2, and Kiseon Kim; 1Gwangju Inst. of Science and Technology, Korea, 2Korea Ocean Research and Development Inst., Korea. We investigate the average bit error rate (BER) performance of coherent DPSK free space optical systems with APD over atmospheric turbulence channels. For validation of the average BER performance, we use Gauss-Hermite quadrature formula.

FM3 • 2:30 p.m. InvitedModifying Photonic Crystal Fibers, T. A. Birks1, M. D. W. Grogan1, Z. Chen1,2, L. M. Xiao1, S. G. Leon-Saval1,3, C. Xiong1,3 and R. England1; 1Univ. of Bath, UK., 2NationalUniv. of Defense Technology, China, 3Univ. of Sydney, Australia. We use controlled hole collapse in photonic crystal Fibers to reduce the splice loss between dissimilar Fibers. We also describe a hollow-core PCF as a support for a waveguide core made from silica aerogel.

FN3 • 2:45 p.m. InvitedSpectrum Sliced Microwave Photonic Signal Processing, Xiaoke Yi and Robert A. Minasian; Univ. of Sydney, Australia.Recent new developments in spectrum sliced photonic signal processors, which address the challenges of dispersion induced distortion and noise mitigation are presented, together with a novel multi-tap filter with insensitivity to the operating optical wavelength.

FO3 • 2:30 p.m. InvitedWavelength Control of MEMS VCSELs, Fumio Koyama and Hayato Sano; Tokyo Inst. of Technology, Japan. Our recent research activities on the wavelength control of MEMS VCSELs will be reviewed. This talk explores the potential and challenges for new functions of VCSELs, including the wavelength athermalization and tuning with a micromachined structure.

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2:00 p.m. – 3:45 p.m. FP • Physical, Mechanical, and Electromagnetic Sensors Wei Jin; The Hong Kong Polytechnic Univ., China, Presider

2:00 p.m. – 3:30 p.m. FQ • Transmission Impairment Hoon Kim; National Univ. of Singapore, Singapore, Presider

FQ1 • 2:00 p.m.A Experimental Study on the Effect of the Dispersion Map on a 25 Ghz Spaced RZ-DPSK Transmission System over 8,359 Km, Kazuyuki Ishida, Toshiyuki Tokura, Takashi Mizuochi, and Katsuhiro Shimizu; Mitsubishi Electric Corporation, Japan. The transmission performance of 25 GHz spaced RZDPSK over 8,359 km of legacy fiber was investigated experimentally to show that it depends strongly on the periodicity of the dispersion map near the zero dispersion region.

FP1 • 2:00 p.m. InvitedDesign and Evaluation of Optical Fiber Sensors in Civil Engineering Applications for Structural Health Monitoring, Kenneth T. V. Grattan1,Abdelfateh Kerrouche1, Tong Sun1, S. K. T. Grattan2,3, Susan E. Taylor2,3 and P. A. Mohammed Basheer2; 1City Univ. London, UK, 2The Queen’s Univ. of Belfast, N. Ireland, 3Sengenia Ltd., N. Ireland. A number of studies on the use of optical Fiber sensor techniques for structural monitoring are discussed and results obtained, both in the laboratory and in the field, are reported.

FQ2 • 2:15 p.m.Filter Concatenation Impact on 107-Gb/s Coherent Optical OFDM System, Yan Tang and William Shieh; The Univ. of Melbourne, Australia. System performance of 107-Gb/s CO-OFDM system with 10 ROADM nodes is shown through simulation. 0 dB /0.9 dB Q penalty for the filter with aligned/misaligned center frequency is found.

FP2 • 2:30 p.m.Birefringent Interferometer-Based Strain Sensor with Temperature Insensitivity, Oh-Jang Kwon1, Hyun-Joo Kim1, Suho Chu1, Min-Seok Kim1, Sang Bae Lee2, Youngjoo Chung3, and Young-Geun Han1; 1Hanyang Univ., Korea, 2Korea Inst. of Science and Technology, Korea, 3Gwangju Inst. of Science and Technology, Korea. A simple scheme for a temperature insensitive strain sensor based on a birefringent interferometer is investigated. The strain sensitivity is measured to be 1.3 pm/ in a strain range from 0 to 1600 .

FQ3 • 2:30 p.m.Equalization-Enhanced Phase Noise for 100Gb/s Transmission with Coherent Detection, Alan Pak Tao Lau1, William Shieh2 and Keang-Po Ho3; 1The Hong Kong Polytechnic Univ., China, 2The Univ. of Melbourne, Australia, 3SiBEAM Technologies, USA. We study the impact of Equalization-Enhanced Phase Noise (EEPN) for 100Gb/s coherent systems using electronic dispersion compensation through simulations. Power penalties are compared with theoretical predictions and the effects of transmitter phase noise are investigated.

FP3 • 2:45 p.m.High Resolution Fiber Optic Temperature Sensing System Based on Pulse Correlation and TDM Technique, Xunjian Xu, Nonaka Koji; Kochi Univ. of Technology, Japan. A novel high resolution fiber optic temperature sensing system combined with 100m long and 3m short monitoring fibers based on optical pulse correlation and time-division combination (TDM) technique is proposed and demonstrated.

FQ4 • 2:45 p.m.Experimental Investigation of Nonlinear Effects upon Long-haul RZ-DPSK System with Block-type Dispersion Map, Hsin Min Wang, Yen Ting Lin and Hidenori Taga; National Sun Yat-Sen Univ., Taiwan. An experimental investigation of cross-phase modulation and self-phase modulation (SPM) upon long-haul RZDPSK system with block-type dispersion map was conducted; the SPM was confirmed to cause performance degradation near the system zero dispersion wavelength.

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FM • Microstructured Fibers IContinued

FN • Network Subsystems IIContinued

FO • Lasers III Continued

FM4 • 3:00 p.m.Low-Loss Ytterbium-Doped Polarization Maintaining Solid Photonic Bandgap Fiber, Katsuhiro Takenaga, Masahiro Kashiwagi, Shoji Tanigawa, Shoichiro Matsuo and Munehisa Fujimaki; Fujikura Ltd., Japan. A low loss ytterbium-doped polarization maintaining solid photonic bandgap fiber (SPBGF) is fabricated using a new fabrication method. A high efficient fiber laser operated at the low-gain wavelengths is prospected by the fiber.

FO4 • 3:00 p.m.Experimental Determination of the Message Decoding Quality in Laser Diode Based Optical Chaos Communications, Yanhua Hong, Min Won Lee and K. Alan Shore; Bangor Univ., UK. Experimental mapping of the message extraction performance using chaotic laser diode transmitter-receiver pairs demonstrates that the conditions for maximum signal to noise ratio (SNR) are not identical to those for achieving maximum chaos synchronization quality.

FM5 • 3:15 p.m.Full-Solid Microtructured Polymer Fiber, Face Plate and Taper Toward Image Transmission, Depeng Kong and Lili Wang; Xi’an Inst. of Optics and Precision Mechanics, Chinese Academy of Sciences, China. A new method for fabricating 3829 pixels polymer imaging fiber, faceplate and taper is introduced, and the capabilities of the resultant fiber optical components for image transmission are demonstrated.

FN4 • 3:15 p.m.Integration of Passive Optical Network and Radio Over Fiber System Using Single DFB Laser, Chung-Yu Wu, Sheng-Ching Chen, Chieh-Hao Wang, Feng-Cheng Kuo, Jhih-Heng Yan and Kai-Ming Feng; National Tsing Hua Univ., Taiwan. By utilizing the optical carrier suppression and separation technique, we achieved an integrated bidirectional passive optical network and radio over fiber system with only one single DFB laser for all downstream and upstream signals.

FO5 • 3:15 p.m. Novel Post-Weld-Shift Measurement of Butterfly-Type Laser Module Employing High Resolution Capacitance Displacement Measurement Technique, Y. D. Liu1, M. T. Sheen2 , Y. C. Hsu3 , Y. C. Tsai1,4, and W. H. Cheng1; 1National Sun Yat-sen Univ., Taiwan, 2Yung Ta Inst. of Technology and Commerce, Taiwan, 3National Pingtung Univ. of Science and Technology, Taiwan, 4Cheng-Shiu Univ., Taiwan. A novel capacitance displacement measurement system with 25.4nm resolution and 0.1 m accuracy is employed to on-line measure the PWS of butterfly-type module. The coupling efficiency can be regained up to 90% by this real-time technique.

FM6 • 3:30 p.m.Demodulation of DPSK Signals Using In-line Mach-Zehnder Interferometer Based on a Photonic Crystal Fiber, Jiangbing Du1, Yongheng Dai1, Gordon K. P. Lei1, Weijun Tong2, and Chester Shu1;1The Chinese Univ. of Hong Kong, China, 2Yangtze Optical Fiber and Cable Company Ltd., China. We propose a novel fiber-based in-line DPSK demodulator using an in-fiber Mach-Zehnder interferometer (MZI). The device is fabricated by controlling the splicing mismatch between a photonic crystal fiber and standard single mode fibers.

FN5 • 3:30 p.m.Full-Duplex ROF Transport Systems Based on Broadband ASE Light Source and Nonlinear Distortions Suppression Scheme, Chung-Yi Li, Hsiang-Chun Peng, Wen-Yi Lin, Heng-Sheng Su, Sheng-Hui Meng, and Hai-Han Lu; National Taipei Univ. of Technology, Taiwan. Full-duplex radio-over-fiber (ROF) transport system employing broadband amplified spontaneous emission (ASE) light source and nonlinear distortions suppression scheme is proposed and demonstrated. Data rate of 10GHz/70Mbps signal is externally modulated and transmitted long-haul fiber link.

FO6 • 3:30 p.m.Polarization Characteristics of an External Cavity Diode Laser with Littman Configuration, Dijun Chen, Zujie Fang, Haiwen Cai, and Ronghui Qu; Shanghai Inst. of Optics and Fine Mechanics, Chinese Academy of Sciences, China. Polarization characteristics of an ECDL with diffraction grating are presented. Both elliptical and linear polarization emission can be obtained from this ECDL. Experimental results indicated that the grating we used has strong birefringence property.


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FP • Physical, Mechanical, and Electromagnetic SensorsContinued

FQ • Transmission ImpairmentContinued

FP4 • 3:00 p.m.A Dual-Wavelength DBR Fiber Laser Strain Sensor, Shengchun Liu1,2, Zuowei Yin1, Liang Zhang1 and Xiangfei Chen1;1Nanjing Uinv., China, 2HeilongjiangUniv., China. A dual-wavelength fiber distributed Bragg reflected laser sensor is presented and experimentally realized. The dual-wavelength beat frequency sensing signal can be obtained by photodetector and spectrum analyzer with a strain sensitivity of about 8.57 KHz/ .

FQ5 • 3:00 p.m.Observation of Bit-rate Dependent Spectral Performance Hole for the Long-Haul RZ-DPSK System with Block Type Dispersion Map, Hidenori Taga; National Sun Yat-Sen Univ., Taiwan. Bit-rate dependent spectral performance hole is observed in the long-haul RZ-DPSK system with the block type dispersion map. The performance hole exists for lower bit-rate up to 5Gbit/s, but disappears more than about 15Gbit/s.

FP5 • 3:15 p.m.Simultaneous Measurement of Strain and Temperature with High Sensing Accuracy, Hyun-Min Kim1, Hochul Nam1,Dae Seung Moon2, Young Ho Kim1, Byeong Ha Lee1, and Youngjoo Chung1; 1Gwangju Inst. of Science and Technology (GIST), Korea, 2Samsung Electronics Hainan Fiber optics-Korea Co., Ltd, Korea. We propose and experimentally demonstrate an optical fiber sensor for a simultaneous measurement of strain and temperature with high sensing accuracy by combining a long-period fiber grating pair with a polarization-maintaining fiber loop mirror.

FQ6 • 3:15 p.m.XPM Statistics in 100% Pre-Compensated WDM Transmission for Different Modulation Formats and Transmission Fibers, Fan Zhang; Peking Univ., China. XPM statistics in 100% pre-compensated WDM transmission depends on bit rates, transmission Fibers and modulation formats. XPM in DPSK systems shows much less stochastic than that in OOK systems.

FP6 • 3:30 p.m.Mechanical Force Sensing by Dual-Core Photonic Crystal Fiber, Mohammd Sabaeian1, Hamid Reza Rezaei2, and Hamid Nadgaran3; 1Shahid Chamran Univ., Iran, 2Islamic Azad Univ., Iran, 3Shiraz Univ., Iran. A mechanical force(pressure) sensor based on dual-core photonic crystal fibers was designed. The response range of the fiber was calculated to be from 1MPa to 10Mpa with its sensitivity of 0.024 Wm-1/Mpa.


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4:15 p.m. – 6:00 p.m. FS • Microstructured Fibers II T.A. Birks; Univ. of Bath, UK, Presider

4:15 p.m. – 6:00 p.m. FT • Future Optical Networks Alan Lee; The Univ. of Melbourne, Australia, Presider

4:15 p.m. – 6:00 p.m. FU • Optoelectronic Applications S.P. Lau; The Hong Kong Polytechnic Univ., China, Presider

FS1 • 4:15 p.m.Realization of 7-Cell Hollow-Core Photonic Crystal Fibers with Low Loss in the Region Between 1.4 m and 2.3

m, J. K. Lyngso1,2, B. J. Mangan3, C. Jakobsen1 and P. J. Roberts2; 1CrystalFiber A/S, Denmark, 2Technical Univ. of Denmark, Denmark, 3Univ. of Bath, UK.Five 7-cell core hollow-core fibers with photonic bandgap spectral positions between 1.4 m and 2.3 m were fabricated. The loss follows the -3

dependency previously reported [1] with a minimum measured loss of 9.5 dB/km at 1992 nm.

FS2 • 4:30 p.m.Coupling Characteristics between the Fundamental and Higher-Order Modes in a Photonic Crystal Fiber with a Filled Hole, Yuan Mao, Jie Li and Chao Lu; The Hong Kong Polytechnic Univ., China. The coupling characteristics were investigated for a photonic crystal fiber when an air hole was filled with a material with higher refractive index. Narrow transmission bands were obtained, with the centre wavelength of the passband determined by the value of the refractive index of the filling material.

FT1 • 4:15 p.m. InvitedThe Future Internet – an Energy Consumption Perspective, Kerry Hinton, Jayant Baliga, Robert Ayre, Rodney S. Tucker; Univ. of Melbourne, Australia. We compare the abilities of photonic and electronic technologies for improving energy efficiency of the Internet. It is not clear whether photonic signal processing technologies will provide a pathway to improving Internet energy efficiency.

FU1 • 4:15 p.m. InvitedA New Electro-Optic Sampling Method Using Two/Multiple Wavelengths, L. Ji, W. R. Donaldson and T. Y. Hsiang; Univ. of Rochester, USA. A new electro-optic sampling method is proposed by modulating multiple wavelengths simultaneously to overcome the ambiguity in single-shot pulse application and enhance the signal-to-noise ratio.

FS3 • 4:45 p.m.Air Hole Control for Characteristic Adjustment in Air Hole Collapsed Photonic Crystal Fiber Coupler, Hirohisa Yokota, Yuu Nakajima, Tomoya Ichige, Yoh Imai, and Yutaka Sasaki; Ibaraki Univ., Japan. We proposed and demonstrated a method to adjust coupling characteristics of air hole collapsed photonic crystal fiber coupler by air hole control with CO2 laser irradiation technique after elongation process in coupler fabrication.

FU2 • 4:45 p.m.Impact of Transmitter Electronics for High-Speed Systems Applications, Cristina Arellano and André Richter; VPIsystems, Germany. Key issues related to the modeling of electro-optic transmitters are discussed in this paper. These topics include limitations resulting from the transmitter frequency response and driving electronics. Simulation results illustrate the importance of realistic modeling in high-speed systems.

FS4 • 5:00 p.m.Selectively Liquid-filled PCFs for Optical Devices, Jia-hong Liou and Chin-ping Yu; National Sun Yat-Sen Univ., Taiwan. We have theoretically investigated the propagation characteristics of two kinds of selectively liquid-filled PCFs. The propagation losses are found to be efficiently reduced due to the outer or inner air-hole layers in the cladding regions.

FT2 • 4:45 p.m. InvitedChallenges for the Future Networks and Enabling Photonic Technologies, S.Namiki, T. Hasama, H. Ishikawa; National Inst. of Advanced Industrial Science and Technology (AIST), Japan. This talk will provide a high-level overview to redress the value of photonic technologies in the context of the looming energy issues, suggesting the potential of dynamic optical path switching along with enabling technologies.

FU3 • 5:00 p.m.Fast Switching Bistable Ferroelectric Liquid Crystal Switches as a New Optical Elements for Photonics Applications, E. P. Pozhidaev1,2, V. G. Chigrinov2, T. Du2; 1P.N. Lebedev Physical Inst. of Russian Academy of Sciences, Russia, 2The Hong Kong Univ. of Science and Technology, China. Fast bistable optical switches of the light polarization based of ferroelectric liquid crystal cells are proposed. The switches are characterized by 100 s switching time and 26 db crosstalk at the wavelength of 632.8 nm and bistable, i.e. required zero power consumption in the switch state.

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4:15 p.m. – 6:00 p.m. FV • Microstructured Fiber Sensors Bai Ou Guan; Jinan Univ., China, Presider

4:15 p.m. – 6:00 p.m. FW • Performance Monitoring Guo-Wei Lu; National Inst. of Inform. and Communications Tech, Japan, Presider

FV1 • 4:15 p.m.Temperature Insensitive Strain Sensor Based on Long Period Fiber Grating Pair in Photonic Crystal Fibers, W. Shin, Y. L. Lee, T. J. Eom, B. -A. Yu and Y. -C. Noh; Advanced Photonics Research Inst., GIST, Korea. We report temperature insensitive strain sensor based on long period fiber grating pair by partially tapering a photonic crystal fiber under CO2

laser irradiation and experimentally investigated its novel mechanical characteristics and thermal properties for optical sensing.

FW1 • 4:15 p.m. Two Occurrence Modes of Large Instantaneous DGD, Observed in Long Term PMD Field Measurement in Indiana, Youichi Akasaka1, Inwoong Kim1,Andrew Lee2, Matthew Davy2, and Takao Naito1; 1Fujitsu Labs. of America Inc., USA., 2Indiana Univ., USA. Through long-term field measurement, two occurrence modes of large instantaneous DGDs, less than 10-5 probability, were observed. Most high DGD occurrences would be predictable, as the dominant case clearly shows positive correlation with ambient temperature.

FV2 • 4:30 p.m.Intensity-Based in-Line Bend Sensor Using Twin Core Photonic Crystal Fiber, Bongkyun Kim, Tae-Hun Kim, Long Cui, and Youngjoo Chung; Gwangju Inst. of Science and Technology (GIST), Korea. We report on intensity based in-line Mach-Zehnder interferometric bend sensor using twin core photonic crystal fiber(PCF). A novel bending sensor is performed with bend induced spatial fringe shift. High air filling fraction of twin core photonic crystal fiber cladding provides immunity to bend-induced intensity fluctuation.

FW2 • 4:30 p.m.An Efficient Bit Error Rate Estimation Method Based on Parzen Series for Coherent Detection QPSK Transmission Systems, Yan Gao, Fan Zhang, Zhangyuan Chen and Anshi Xu; Peking Univ., China. A bit error rate estimation method based on Parzen series is proposed for coherent detection QPSK transmission systems. Numerical simulation results show the proposed method’s consistency with Monte Carlo method while keeping lower computational intensity.

FV3 • 4:45 p.m.Temperature-Insensitive Curvature Sensor Using a Hi-Bi Photonic Crystal Fiber Based Sagnac Loop Interferometer, Kyu Jin Hwang1,2, Gil Hwan Kim1, Tai Yong Cho1, Kwanil Lee1,Jin Woo Park2 and Sang Bae Lee1; 1Korea Inst. of Science and Technology (KIST), Korea, 2Korea Univ., Korea. We propose and demonstrate a Sagnac loop interferometer composed of a novel Hi-Bi photonic crystal fiber with two large air holes in the outer cladding region as a curvature sensor. It has been shown that it has an insensitivity to temperature and a curvature sensitivity of 0.159 nm/m-1 when the fiber is bent in the slow axis.

FW3 • 4:45 p.m.OSNR-Independent Chromatic Dispersion Monitoring on 40Gb/S DPSK Signals Using Two RF Filters, Chang Joon Chae1, Trevor B. Anderson1,3, and Ampalavanapillai Nirmalathas2; 1National ICT Australia Ltd. (NICTA), Australia, 2The Univ. of Melbourne, Australia, 3Monitoring Division Inc., Australia. We propose a method to estimate residual chromatic dispersion from 40Gb/s DPSK signals using two RF filters and demonstrate, through simulation study, that the estimation of chromatic dispersion can be nearly OSNR-independent.

FV4 • 5:00 p.m.Fabrication of a Surface Long-Period Fiber Grating Based on a D-Shaped Photonic Crystal Fiber, Hyun-Joo Kim1,Oh-Jang Kwon1, Suho Chu1, Min-Seok Yoon1, Gilhwan Kim2, Sang Bae Lee2, and Young-Geun Han1; 1Hanyang Univ., Korea, 2Korea Inst. of Science and Technology, Korea. A surface long-period fiber grating based on a D-shaped photonic crystal fiber (PCF) is proposed and their optical properties such as temperature and ambient index sensitivities.

FW4 • 5:00 p.m.OSNR and Chromatic Dispersion Monitoring Using Wiener-Hopf Equation, Bipin Sankar Gopalakrishna Pillai1 and Ampalavanapillai Nirmalathas2; 1National ICT Australia Limited, Australia, 2The Univ. of Melbourne, Australia. We perform simultaneous monitoring of OSNR and residual chromatic dispersion by solving the Wiener-Hopf equation using matrix inversion. The effectiveness of this method over a wide range of received optical power is investigated using simulations.

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FS • Microstructured Fibers IIContinued

FT • Future Optical NetworksContinued

FU • Optoelectronic Applications Continued

FS5 • 5:15 p.m.The Study on Loss Reduction of Holey Fiber by Viscosity Profile Control, Katsunori Imamura, Kazunori Mukasa and Takeshi Yagi; The Furukawa Electric Co., Ltd., Japan. The viscosity profile controlled holey fiber utilizing the chlorine doped capillaries was fabricated and the reduction of imperfection and defect losses by relaxation of residual stresses in the core region was confirmed.

FT3 • 5:15 p.m.Power Saving Technique Based on Simple Moving Average for Multi-Channel Ethernet, Hideaki Imaizumi1,Tomohiro Nagata2, Goro Kunito2, Kenichi Yamazaki2, and Hiroyuki Morikawa1; 1TheUniv. of Tokyo, Japan, 2NTT DoCoMo, Inc., Japan. In this paper, we propose power saving technique based on simple moving average method for multi-channel Ethernet and evaluate its performance through simulation with real traffic data.

FU4 • 5:15 p.m.Broadband Source Sliced by Cascaded Interleavers, Chi-Hao Cheng1 and Shuping Wang2; 1Miami Univ., USA, 2Univ. of North Texas, USA. A new structure of spectrum-sliced broadband source consisting of an ASE source and two cascaded interleavers is presented. The proposed structure allows the engineer to optimize channel bandwidth and crosstalk easily.

FS6 • 5:30 p.m.Birefringence Control of the Holey Fiber Filled with Indium, S. H. Lee1, B. H. Kim2,and W. -T. Han1; 1Gwangju Inst. of Science and Technology (GIST), Korea, 2Advanced Photonics Research Institution (APRI), Korea. A novel method for controlling birefringence of the optical fiber with two holes filled with indium metal was demonstrated. The birefringence was found to increase with the decrease of the applied pressure during the infiltration and solidification of indium.

FU5 • 5:30 p.m.Wideband Linearisation Technique for Radio over Fiber Laser Transmitter, S.Alifah, S. M. Idrus and N. M. Kassim; UTM, Malaysia. This paper presented the predicted performance of the low cost optical transmitter employing feedforward linearization technique. The design is able to give significant reduction of third order IMD products up to 30 dB for system operating at 5 – 5.8 GHz band.

FS7 • 5:45 p.m.Design a New PCF Whose Zero Dispersion Wavelength of 800nm is Insensitive to its Fiber Core Diameter, Desheng Zhang1, Junjie Zhang2, Qiuqin Sheng3; 1Shanghai Hengtong Optic & Electronic Technology Co., Ltd., China, 2China Mobile Shenzhen Corporation, China. We used a new method to do numerical analysis on chromatic dispersion and ZDW of PCF, and designed a new structure of PCF whose ZDW is seven times insensitive as usual to its core diameter.

FT4 • 5:30 p.m. InvitedNew Generation Optical Infrastructure Technologies: “EXAT Initiative” Towards 2020 and Beyond, ToshioMorioka; NTT Network Innovation Labs., Japan. Research effort of most advanced optical infrastructure technologies named “EXAT: Extremely Advanced Transmission” towards the next few decades and beyond are described, enabling well over Peta bit/s per fiber link capacity and Exa-class network throughput.

FU6 • 5:45 p.m.Burst-Mode APD-ROSA Using Reset Signal for 1G/10G-Dual-Rate OLT Optical Transceiver, Tsuyoshi Ito, Takeshi Kurosaki, Makoto Nakamura, Susumu Nishihara, Yusuke Ohtomo and Akira Okada; NTT Corporation, Japan. We developed a 1G/10G dual-rate burst-mode APDROSA with a reset signal. We achieved high performance as regards sensitivity and a dynamic range with a response time of less than 230 ns at 0 – 85 oC.

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FV • Microstructured Fiber Sensors Continued

FW • Performance MonitoringContinued

FV5 • 5:15 p.m.In-Line Fiber-Optic Fabry-Perot Ultrasound Sensor Formed by Hollow-Core Photonic-Crystal Fiber, Yun-Jiang Rao1,2, Wei Wang1, Tao Zhu1,2, Dewen Duan1; 1Chongqing Univ., China, 2Univ. of Electronic Science & Technology of China, China. An in-line fiber-optic Fabry-Perot sensor formed by hollow-core photonic crystal fiber is used for ultrasound detection. The experimental results show that the wavelength-pressure sensitivity is ~7.29 × 10-3nm/MPa, which is about twice more than that of FBG.

FW5 • 5:15 p.m.In-Band OSNR Monitoring by Polarization Diversity and Electronic Signal Processing, Qi Sui, Chao Lu, and Alan Pak Tao Lau; The Hong Kong Polytechnic Univ., China. A cost-effective optical signal-to-noise ratio (OSNR) monitoring technique by electronically processing the received signals from both polarization is proposed. This method enables in-band OSNR monitoring without the need for polarization control.

FV6 • 5:30 p.m.Optical Switch Based on Fluid-Filled Photonic Crystal Fiber, Yiping Wang1,2,Hartmut Bartelt2, Wolfgang Ecke2, Klaus Moerl2, Wei Jin1, Kerstin Schroeder2,Reinhardt Willsch2, Jens Kobelke2,Manfred Rothhardt2, Liye Shan2, Sven Brueckner2 and Xiaoling Tan1; 1The Hong Kong Polytechnic Univ., China, 2Inst. of Photonic Technology, Germany. An optical switch with a 30dB extinction ratio was developed by filling liquid into air holes of a photonic crystal fiber. The switching attributes to the waveguiding change and the absorption of the filled material.

FW6 • 5:30 p.m.Optical Performance Monitoring via Histogram: A Data-Driven Approach, Yonggang Wen1 and Kevin W. Wilson2;1Cisco Systems, USA, 2Mitsubishi Electric Research Lab., USA. We apply three alternative statistical learning methods to estimate optical transmission impairments (e.g., noises, chromatic dispersion) from synchronous histograms. Linear regression yields good accuracy. A more sophisticated locally weighted regression technique performs better.

FV7 • 5:45 p.m.In-fiber Interferometer in Air-Core Photonic Bandgap Fibers, Lina Ma1,2,Jian Ju1, Wei Jin1, and Yongming Hu2;1The Hong Kong Polytechnic Univ., China, 2National Univ. of Defense Technology, China. Mach-Zehnder interferometer (MZI) comprising an offset splicing and a non-adiabatic taper was fabricated in an air-core photonic bandgap fiber. Temperature and strain responses of the MZI were experimentally measured.

FW7 • 5:45 p.m.100Gbit/s RZ-DQPSK Signal Monitoring Using Delay Tap Sampling and Asymmetry Ratio Evaluation, Zhaohui Li, Jian Zhao, Linghao Cheng, Yanfu Yang, Chao Lu, Alan Pak Tao Lau, Hwa-Yaw Tam and P. K. A. Wai; The Hong Kong Polytechnic Univ., China. We demonstrate a novel in-line chromatic dispersion monitoring scheme for 100Gbit/s RZ-DQPSK signal based on delay tap sampling and asymmetry ratio evaluation. This scheme can differentiate positive and negative residual chromatic dispersion.

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KEY

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PRESIDERS

Key to Authors and Presiders Adachi, Koichiro ThC4 Adams, Rhys TuG2 Agata, A. TuH2 Aggarwal, I. D. TuA2 Agrawal, G. P. WG7,

ThLP11 Ahmad, A. FA7 Akaishi, M. WI1 Akasaka, Youichi FW1Akita, Kyosuke WT2 Alfiad, Mohammad FN1Alifah, S. FU5 Alkeskjold, T. T. ThLP37 Al-Mansoori, M. H. FA7 Al-Samaneh, A. TuC2 An, Jong Bae ThLP24 An, Sohee WM2 An, Sung-Chan ThLP40 Anderson, Trevor B. FW3 Andonovic, I. WT4 Andonovic, Ivan TuH André, P. TuH7 André, P. S. FO1 Annovazzi-Lodi,

Valerio ThI7 Aoki, Masahiro ThC4 Arakaki, K. ThLP19,

ThLP3 Arellano, Cristina FU2Aromataris,

Giuseppe ThI7 Åslund, Mattias

L. ThLP49 Asobe, Masaki WH5 Assefa, Solomon ThC3 Attygalle, Manik FH1Augustin, L. M. ThC1 Awaji, Yoshinari FG3Ayre, Robert FT1Baba, Yoshimasa ThN1,

FH4Bai, Guo-Wei ThLP22 Bakaul,

Masuduzzaman TuE5

Bal, Harpreet K. ThE3 Baliga, Jayant FH3, FT1 Ban, Takuma ThC4 Bang, Ole WK1 Bao, Xiaoyi WW3 Baptista, A. TuH7 Bartelt, Hartmut ThK2,

FV6Basheer, P. A.

Mohammed FP1 Baxter, G. W. WQ4Bedell, S. W. ThC3 Begum, F. ThLP1,

ThLP19 Begum, Feroza ThLP4 Beleffi, G. M. Tosi FO1Beleffi, G. Tosi TuH7 Benayas, Antonio ThLP6 Benedetti, Mauro ThI7 Bennion, Ian WM3 Bertling, Karl ThLP54 Bhattacharyya, R. ThI6 Bhuiyan, Md. Nur-Al-

Safa FE2Birks, T. A. FM3, FS Bjarklev, A. ThLP37

Bo, Liu ThP4 Borne, Dirk van den FN1Bouda, Martin WT5 Bowers, John E. ThG1 Brambilla, Gilberto WM1 Bramerie, L. WD4Braun, R. -P. WP3Breuer, D. WP3 Brilland, L. TuA1 Brodzeli, Z. WQ4 Brodzeli, Zourab ThE3 Brueckner, Sven FV6Bulla, D. A. P. TuJ1 Bunge, Christian-

Alexander TuE4 Caballero, Antonio TuB6 Cai, Haihong WO2Cai, Haiwen FA4, FO6 Cai, Jin-Xing TuE, WP1 Cai, Tommy TuG2 Calabretta, N. ThP1 Canning, John MWB2,

WE, WG4, ThI5, ThI8, ThLP49

Cao, Xuping ThB5 Chae, Chang Joon FW3Chan, C. P. WO1 Chan, Calvin K. MWD7 Chan, Chien Aun FH1Chan, Chun-Kit WT1,

WV5 Chan, H. P. WA3, WA5,

WG, ThA4, ThM Chan, Kam T. ThI Chan, Kam Tai TuI4, ThI4 Chan, P. K. L. FC2 Chan, Sze-Chun TuI,

ThLP71, ThP3 Chan, Vincent W. S. WP5 Chan, W. K. ThO2 Chang, Cheng-Yuan WV2 Chang, Chi-Hui FJ1Chang, J. H. ThM3 Chang, Jin-Kai ThLP64 Chang, Kuo-Hsiang TuB4 Chang, Mei-Ying WI3 Chang, Qingjiang WJ1 Chang, Sheng-Yi TuI1 Chang, Shih-Hui WE4 Chang, Ying-Feng WE1,

WE3 Chang, You Min WJ4 Chao, Yi-Shin ThLP22 Chartier, T. TuA1, WD4 Chaudhari,

Chitrarekha TuA3, TuD1

Chen, Chengjin WG3 Chen, Cheng-Yen ThI3 Chen, Chii-Chang WE1 Chen, Da WQ7 Chen, Dijun FO6Chen, Guoliang FA2 Chen, H. -Y. FI1 Chen, Hao-Wei ThLP67 Chen, Hongwei TuE2,

ThLP44 Chen, Hui-Wen ThG1 Chen, J. -S. FI1 Chen, Jian-Ming ThLP29 Chen, Jianping ThLP60

Chen, Jing-Heng ThLP5 Chen, Kevin P. ThK,

ThLP6 Chen, Kun-Huang ThLP5 Chen, Lawrence R. TuD,

TuG2, WQ3, ThQ, FE5, FG4

Chen, Liang WW3 Chen, Lianghui WU5,

FO2Chen, Lian-Kuan TuK4,

WD3, WX, ThN6 Chen, Mengyu TuI4, ThI4 Chen, Minghua TuE2,

ThLP44 Chen, Peng ThC2 Chen, Pro-Ray FJ3 Chen, Q. L. WO6 Chen, Ray T. WS4, ThA7 Chen, Shean-Jen WE4 Chen, Sheng-Ching FN4Chen, Simin ThJ2,

ThLP75 Chen, Tong ThD3 Chen, W. -C. FI1 Chen, Wei ThA1 Chen, Wei WU4, WU5,

FI4, FO2 Chen, Wenlu ThA1 Chen, X. Y. ThO2 Chen, Xia ThG5 Chen, Xiangfei FP4Chen, Yi-Ming WE1 Chen, Yu-Fang ThLP68,

ThO4 Chen, Yun-Sheng ThA7 Chen, Yushu TuB5 Chen, Z. FM3 Chen, Zhangyuan TuB5,

TuK3, FW2 Chen, Zheng ThLP80 Cheng, Chi-Hao WH3,

FU4Cheng, K. W. ThA4 Cheng, Linghao ThLP78,

ThLP80, FW7 Cheng, Tee

Hiang ThLP72 Cheng, W. H. FO5 Cheng, Wei-Chih ThO6 Cheng, Wood-Hi ThLP36,

ThLP66, ThLP67 Cheng, Xiaofei ThH4 Cheung, Kim K. Y. TuA4,

FK3Chi, Nan ThLP62 Chi, S. ThLP47, ThLP69 Chi, Sien ThLP16,

ThLP29 Chiang, Jung-Sheng WG6,

ThLP7 Chiang, K. S. WA3, ThP2 Chiang, Kin Seng WE5,

WG1, WG2, FM Chiang, Wei-Chieh FJ3,

FJ4Chiba, Akito TuG4, ThP5,

ThQ1, ThQ3 Chien, Jen-Wei ThLP30 Chigrinov, V. G. FU3Chinen, Koyu TuB3

Chiu, Hsien-Chin FC4Cho, Hyoung-Soo ThLP9 Cho, K. Y. TuH2 Cho, Seung-Hyun WT3,

ThLP39 Cho, Sung Hwan WS3 Cho, Tae-Sik FN2 Cho, Tai Yong FV3Choi, Byungchul WN5,

ThLP43 Choi, D. -Y. TuJ1 Choi, H. ThLP8 Choi, H. G. WD2 Choi, H. W. FC3 Choi, H. Y. WV3 Choi, Hae Young ThLP50,

ThLP53 Choi, Sung-Soon ThLP9 Choi, Yong-Kyu ThLP58 Chong, Kin-Man WD3 Chou, Chien TuI1, WE1,

WE3, FJ1 Chou, Li-Dek FJ1 Chow, Chi Wai MWD6,

ThLP46, ThLP47, ThLP69

Chow, K. K. TuA6 Chow, Kin Kee WS1 Chu, Sai TuG, ThA1 Chu, Suho FP2, FV4 Chuang, Wei-

Ching ThLP14 Chui, P. C. TuD4, FK3 Chun, Ik Su WC3 Chung, S. ThLP33 Chung, W. H. ThLP78 Chung, Y. C. TuH2, WD2,

WJ3, WV3, ThM3 Chung, Youngjoo ThLP52,

FD, FP2, FP5, FV2 Chyan, Lee Sheng WW2 Cincotti, Gabriella WN2,

WN3 Clarke, Aisling M. WD6 Clausen, A. T. WD1Collins, S. F. WQ4Collins, Stephen F. ThE3 Comanici, Maria-

Iulia WQ3Cook, Kevin ThLP49 Coulombier, Q. TuA1 Crossley, M. J. ThI5, ThI8 Cu, Suho WQ2 Cui, Cuicui ThLP71,

ThP3 Cui, Long FV2Dai, Yongheng FE6, FM6 Dai, ZhiYong ThA6 Danaie, Mohammad WA6 Darwazeh, I. FB3 Davidson, Roy ThA1 Davy, Matthew FW1Debernardi, P. TuC2 Dekker, S. TuA2 Deng, Qiang WH4Deng, Yanhua TuD2 Deng, Ying ThLP34 Dianov, Evgeny MWA1 Ding, Yunhong ThLP63 Djuriši , A. B. ThO2, FC Donaldson, W. R. FU1

OECC 2009 • 13 – 17 July 2009 ��

KEY

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UTH

ORS A

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PRESIDERS

Dong, Liang MWA, MWA5

Dong, Xingyong ThLP56 Dong, Xinyong WQ2 Donovan, Kevin ThA1 Dorren, H. J. S. ThP1 Dorren, Harm WJ, FE Dowdy, Ryan WC3Du, Jiangbing FM6Du, Songtao FA3 Du, T. FU3Duan, Dewen FV5 Dutta, Saurav WM7 Ecke, Wolfgang MWB3,

ThK2, FV6 Eggleton, B. J. TuA2,

TuJ1, WD6, WL1 Ehrhardt, A. WP3 Ellis, A. D. ThQ2 England, R. FM3 Enokihara, Akira TuG4 Eom, T. J. ThLP25, FV1 Fan, Yaxian TuG1 Fang, Chia-Hui ThLP68 Fang, F. ThO2 Fang, Wuliang ThLP62 Fang, Xia ThLP51 Fang, Yuanyuan ThLP80 Fang, Zujie TuC5, ThE1,

FA4, FO6 Feng, Kai-Ming FN4Feng, Shaoqi ThG2 Feng, Shih-Wei ThLP65 Feng, Xinhuan TuG5 Fenton, J. WG4Foghani,

Shaghayegh WA6 Fok, Mable P. TuD2, FE6 Fong, W. K. WO4, ThO1 Fori, D. TuH7 Fortuna, Seth A. WC3 Forysiak, W. ThLP76 Frascella, P. ThQ2 Freund, Ronald WP2 Fu, H. Y. WE6 Fu, Hongyan WQ5Fu, Songnian ThLP10,

ThLP57 Fu, Xuelei ThLP71, ThP3 Fujimaki, Munehisa FM4Fujimura, M. TuJ3 Fukuchi, Kiyoshi TuK2 Furukawa, Hideaki WB3 Futami, Fumio TuD3 Galili, M. WD1Gao, Dingshan ThLP51 Gao, Guanjun ThB2,

ThH4 Gao, Q. WC2, WU Gao, Yan FW2 Gao, Ying WA7 Gao, Zhensen WN1Gay, M. WD4 Geng, Jianxin FA4 Ghosh, Aditi FA6 Ghosh, Somnath ThLP11 Gibbon, Tim TuB6 Gibson, B. ThI8 Gibson, B. C. ThI5 Giddings, R. P. ThLP2,

ThLP77 Gill, Dave ThA1 Giraud, Alain ThM1 Godin, Jessica WS3 Gong, Yongkang ThLP12,

ThLP35 Gong, Yuguang WO2

González, Neil Guerrero TuB6

Goto, Kenichi WA1 Goto, Nobuo TuG3, WA8 Grabar, Alexander

A. ThLP13 Grattan, Kenneth T.

V. FP1Grattan, S. K. T. FP1Green, Martin TuPS2 Grogan, M. D. W. FM3Gruner, Marko WP2 Gryspolakis,

Nikolaos FG4Gu, Chun FA2 Gu, Wanyi ThB2, ThB5,

ThH4 Gu, Zu-Han FJ2Guan, Bai Ou WQ7, FV Gunning, F. C. G. ThQ2 Guo, Feng ThA6 Guo, Pan ThLP60 Guo, Wei ThB3, ThN4 Gupta, B. D. ThLP55 Guzik, Artur WW4 Gwo, S. FI1Ha, Woosung WM2, FJ5 Hai, N. H. ThLP1 Han, Pin ThLP21 Han, Sang-Kook ThLP40 Han, W. -T. FS6 Han, Won-Taek WM5,

WM6 Han, Young-Geun WQ2,

FP2, FV4 Han, Yu-Kai WI3 Hanaizumi, Osamu WS5 Hanawa, Masanori TuK,

WN4, ThD2 Hann, Swook ThLP58 Harvey, John MWA3 Hasama, T. FT2 Haung, Yi-Wen ThO4 Haunstein, H. WP3He, Deyong FD2 He, Sailing WA7, WQ5,

ThI1 He, Zuyuan WW, FD1 Heng, Kiang

Huat ThLP72 Hinton, Kerry WH, ThB1,

FT1Hira, Kazutaka ThLP13 Hirose, Akira ThD5 Hisadome, Kenji WB1 Hiura, Hitoshi WA8 Ho, Aaron ThO Ho, Chien-Wa TuI1 Ho, Chi-Ting ThLP14 Ho, H. P. WO6, ThK4 Ho, Ho-Pui WE2 Ho, Keang-Po FQ3 Hofmann, Werner WU2 Hogari, Kazuo ThM6 Hon, S. J. MWC4 Hong, Cheng TuB5 Hong, Jong-

Kyun ThLP15 Hong, Wei ThLP51 Hong, Yanhua FO4Honma, Satoshi ThLP73 Horiuchi, Eiichi ThN1,

FH4Hoshino, Yutaka ThM7 Hosomi, Kazuhiko ThC4 Hossain, M. F. WA5 Hosseini, Amir ThA7

Hotate, Kazuo FD1 Hou, Chunning ThLP62 Houizot, P. TuA1 Hryniewicz, John ThA1 Hsiang, T. Y. FU1 Hsiang, Wei-Wei ThM2 Hsieh, Hsiang-

Yung ThLP5 Hsieh, Ting-Lin ThLP45 Hsieh, Tong-Sheng TuI1 Hsin, Chen-Wei ThLP20 Hsu, J. -C. WE4 Hsu, Jin-Cheng TuC4 Hsu, K. Y. ThLP66 Hsu, Kuei-Chu ThLP20 Hsu, Y. C. FO5 Hsu, Yi-Cheng ThLP64 Hu, Junhao TuA5, ThM4 Hu, Weisheng ThB3,

ThN4 Hu, Weiwei TuB5 Hu, Xiaohong ThLP12,

ThLP35 Hu, Yongming FV7 Huang, Anpeng ThB4,

ThH2 Huang, Dexiu WM4,

ThLP63, FE4 Huang, Hai ThB5 Huang, Huan-Jang FJ1Huang, Jason C. WE1 Huang, Ji-Ying TuH5 Huang, K. Y. ThLP66 Huang, Kuang-Yao FM2Huang, Ming-Fang FE1Huang, S. L. ThLP66 Huang, Sheng-

Lung ThLP36, FM2 Huang, Thomas ThD3 Huang, Ting-Ming FJ3,

FJ4Huang, Ting-

Tsan ThLP16, ThLP29

Huang, Wei ThO3 Huang, Wen-Yao WI3 Huang, Xi FE4 Huang, Y. WS2 Huang, Y. C. ThLP66 Huang, Y. H. ThK3 Huang, Yi-Chung ThLP36 Huang, Yongqing ThLP48 Huang, Zhangchao TuG1 Huh, J. Y. WD2, WJ3,

ThM3 Hui, Li FB1Hui, Rongqing ThH5 Huyang, G. ThI5, ThI8 Hwang, Dusun ThLP52 Hwang, Kyu Jin ThK1,

FV3Hwang, Sung

Hwan ThLP24, ThLP26

Ibrahim, S. K. ThQ2 Ichige, Tomoya FS3Idler, W. WP3 Idrus, S. M. FU5 Igarashi, Koji TuJ4, TuK5 Iio, Shinji WB5 Ikushima, Keisuke ThM5 Imai, Yoh FS3Imaizumi, Hideaki WB1,

WB2, WB5, FB1, FT3 Imamura, Katsunori FS5Inoue, Junichi WA2 Inoue, T. WI1

Inuzuka, Fumikazu ThJ4 Ishida, Kazuyuki FQ1Ishida, Osamu WB1 Ishikawa, H. FT2 Ishikawa, Y. ThG3 Itabashi, S. ThG3 Ito, Tsuyoshi FU6 Iwasaki, H. ThLP31 Iwashita, Katsushi TuK6 Jackson, H. E. WC2 Jacobs, P. A. ThLP54 Jagadish, C. WC2 Jakobsen, C. FS1Jansen, Sander L. WT6,

FN1Jaque, Daniel ThLP6 Jeng, Shao-Peng ThLP22 Jeng, Yo-Long ThLP22 Jensen, Jesper

Bevensee TuB6 Jeon, Sie-Wook ThLP58 Jeong, Je-Myung ThK1 Jeong, Myung

Yong ThLP26 Jeong, Myung Yung FA5 Jeong, Seongmook WM6 Jeong, Y. ThLP33 Jeong, Y. ThLP8 Jeong, Yoonchan WM1 Jeong, Yoonseob FJ5Jeppesen, P. WD1 Jhong, Sin-Yu ThLP5 Ji, H. WD1Ji, Hua WD5 Ji, L. FU1Ji, X. H. ThO5 Ji, Yuefeng ThB5, ThH4,

ThN3 Jiang, Bin FI4Jiang, Hua ThLP80 Jiang, Min-

Hsueh ThLP23 Jiang, Yadong WO2 Jin, Long WQ6 Jin, Wei WQ6, FP, FV6,

FV7Jin, Yaohui ThB3, ThN4 Johnson, Fred ThA1 Joindot, M. WD4Jong, Kuo-Chin ThJ5 Joyce, H. J. WC2 Ju, Jian FV7Ju, Seongmin WM5,

WM6 Jung, Byung-Min WJ5 Jung, Chang-Hyun ThLP9 Jung, Eui-Suk ThLP39 Jung, Eun Joo FA5, FD3 Jung, Yongmin WM1,

WM2, FJ5 Junginger, B. WP3Jyu, Siao-Shan ThM2 Kaatuzian, Hassan WA6 Kaijage, S. F. ThI2,


Kaijage, Shubi ThLP4 Kakio, Shoji ThLP17 Kamijoh,

Takeshi MWD11 Kanda, Masahiro WA1 Kang, Hee-Jeon ThLP9 Kang, Jung-Jui FA1 Kashiwagi,

Masahiro FM4 Kashyap, Raman TuG6 Kassim, N. M. FU5

OECC 2009 • 13 – 17 July 2009��

KEY

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UTH

ORS A

ND

PRESIDERS

Katafuchi, Tomoya WJ2 Kataoka, N. WN3 Kataoka, Nobuyuki WB6,

WN1, WN2, FB Kato, Tomoyuki TuD3 Kato, Tomoyuki WU3 Katoh, Kazuhiro TuJ4,

TuK5 Katsuyama, Yutaka ThM5,

ThN2 Kawai, Shogo ThN2 Kawanishi, Tetsuya TuG4,

ThP5, ThQ1, ThQ3 Kawashima, F. WI1 Kawashima,

Hiroshi ThA5 Kawashima, J. TuJ3 Kee, Chul-Sik ThLP18 Keiser, Gerd TuH5 Kelly, T. WT4 Kerrouche,

Abdelfateh FP1Khairuzzaman, Md. TuK5 Khalique, U. ThC1 Khan, F. N. ThLP74 Khoury, T. ThI5, ThI8 Kiang, Yean-Woei ThI3 Kikuchi, Kazuro TuJ4,

TuK5 Kikuchi, Nobuhiko ThD1 Kikushima, Koji WT2 Kim, B. H. FS6 Kim, Bongkyun ThLP52,

FV2Kim, Boo-Gyoun ThLP26 Kim, Byiung Whi MWD2 Kim, Byoung Yoon WG5 Kim, Byoung-Whi WN5,

WT3, ThLP39 Kim, Chang Seok FA5,

FD3Kim, Gil Hwan ThK1,

FV3, FV4 Kim, Hoon WV4, FQ Kim, Hyoung-Jun WJ5 Kim, Hyun-Joo WQ2,

FP2, FV4 Kim, Hyun-Min FP5Kim, Hyun-

Seung ThLP40 Kim, Inwoong FW1Kim, Jae Gu WG5Kim, Jaesung WN5,

ThLP43 Kim, Jongki FJ5Kim, Junki FJ5Kim, Kiseon FN2 Kim, Min-Seok FP2Kim, Myoung Jin ThLP24,

ThLP52 Kim, Sang Hyuck ThK1 Kim, Soan ThLP18 kim, Sunduck ThK1 Kim, Tae-Hun FV2 Kim, W. -K. ThLP25 Kim, Y. WC2 Kim, Young Ho ThLP50,

FP5Kim, Youngbok ThLP58 Kimiya, Kenta TuG3 Kimura, Hideaki WH5 King, Oliver ThA1 Kinjo, T. ThLP1, ThLP19,

ThLP3 Kintaka, Kenji WA2 Kish, Fred ThA1 Kishi, Naoto WJ2, FE2

Kishida, Kinzo WW4 Kishikawa, Hiroki TuG3 Kitayama, Ken-ichi WH1,

WN2, WN3 Kito, Chihiro TuA3 Klekamp, A. WP3 Kliese, Russell ThLP54 Ko, D. -K. ThLP25 Ko, Sun-Chien TuH5 Kobayashi, Kohroh WU3,

FE3Kobelke, Jens FV6Koji, Nonaka FP3 Kojima, Yasunori ThLP13 Kok, A. A. M. ThC1Kong, Depeng FM5Kong, F. M. FI2 Kong, S. K. WO6 Koo, Suk-Soo ThLP9 Kouskousis, B. P. WQ4 Koyama, Fumio FO3Koyama, Osanori ThM5,

ThN2 Kozicki, Bart omiej WH1 Kristensen, M. ThI5 Krummrich, Peter TuE4 Kubo, Takahiro WH5 Kumozaki, Kiyomi WH5 Kunito, Goro FT3 Kuo, Feng-Cheng FN4Kuo, Henry MWC3Kuo, Ho-Hung ThLP65 Kuo, Ying-hao ThG1 Kurakake, Takuya ThD4 Kurokawa, Kenji WP4 Kurosaki, Takeshi FU6Kusakabe, Takeshi ThD4 Kwon, Il Bum ThLP52 Kwon, Oh-Jang WQ2,

FP2, FV4 Kwong, David ThA7 Kwong, Wing C. WV2,

ThR1 Lach, E. WP3 Lai, Chien-Chih FM2Lai, Jian-Han ThLP23 Lai, P. T. FC3Lai, Yinchieh ThLP20,

ThM2 Lam, Cedric F. WT7 Lam, H. WO1 Lam, SK FC1Lamont, Michael R.

E. WD6 Lan, Xinwei WK2 Lau, Alan Pak

Tao ThLP74, FQ3, FW5, FW7

Lau, Daniel FO Lau, Kei May WI4, ThC2 Lau, S. P. WI2, ThO5, FU Lau, S. S. ThC2 Lau, Shu Ping FI3 Lázaro, J. A. TuH7 Le, Q. T. WD4 Lee, Alan FTLee, An-Chen ThLP14 Lee, Andrew FW1Lee, Byeong Ha ThLP50,

ThLP53, FP5 Lee, Chang-Hee MWD5 Lee, ChangSu ThLP53 Lee, Chao-Kuei FA1 Lee, Cheng-Chung WE3,

FJ1Lee, Cheng-Ling ThLP20,

ThLP21

Lee, Chia-Hsien TuB1 Lee, Chung Ghiu ThLP18 Lee, Chun-Hsien ThLP23 Lee, El-Hang WR1Lee, H. -Y. ThLP25 Lee, Han-Hyub WT3,

ThLP39 Lee, Hyung Seok FA5 Lee, Jian-Jang ThLP30 Lee, Jie-Hyun ThLP39 Lee, Ju Han WJ4, FD3 Lee, K. L. TuH3 Lee, Keh-Yi ThLP22,

ThLP23 Lee, Kwanil WG5, ThK1,

FV3Lee, Min Won FO4 Lee, S. H. FS6 Lee, Sang Bae WG5,

ThK1, ThLP9, FP2, FV3, FV4

Lee, Sang-Soo WT3, ThLP39

Lee, Sang-Sun ThLP15 Lee, San-Liang TuH5,

ThJ5, ThLP45 Lee, Sejin FJ5Lee, Seongrae FJ5 Lee, Seung-Hun WJ5 Lee, Tae Ho ThLP26 Lee, Woo-Jin ThLP24,

ThLP26 Lee, Y. L. ThLP25, FV1 Lee, Yong ThC4 Lei, Gordon K. P. FK4,

FM6Leon-Saval, S. G. FM3Leung, K. K. ThO1 Lewis, Elfed ThE5 Li, C. C. ThK4 Li, C. Y. ThB6, ThH6 Li, Chao ThG5 Li, Che-Hsien WW4 Li, Chun Yin ThN Li, Chung-Yi TuB1, TuB4,

FN5Li, Feng TuG5 Li, Jie FS2Li, Juhao TuK3 Li, K. FI2 Li, Lu WU1Li, Ming ThLP60 Li, Ming-zhong ThLP34 Li, Minjin TuB5 Li, Qian FG2Li, Qiang WJ1 Li, R. K. Y. WA5 Li, Shangyuan WJ6 Li, Wei ThB4, ThH2 Li, Wei WO2Li, Wen J. WO6Li, Wenhai WW3Li, Xin ThI1 Li, Xinwan ThLP60 Li, Xiuling WC3 Li, Y. WS2 Li, Ying-Chang WE3 Li, Yuhua ThLP51 Li, Yun WW3 Li, Zhaohui ThLP78,

ThLP80, FW7 Li, Zhi WO2Liang, Jing TuK6 Liang, Rui ThLP59 Liang, Tsair-Chun ThO6 Liang, Yu TuD4 Liang, Yu-Ting ThLP68

Liao, Changrui WQ6, ThLP51

Liao, Meisong TuA3, TuD1

Liao, Tai-Shan FJ3, FJ4 Liao, Yu-Pin ThA2 Liau, Jiun-Jie WG6Liaw, Ty-Wang TuH5 Lim, Jung Woon ThLP24,

ThLP26 Lim, Sun Do WG5Lim, Wansu FN2Lim, Yah Leng ThLP54 Lin, C. -Y. WE4 Lin, Che-Kai FC4 Lin, Cheng-Hung ThI3 Lin, Chiao-Wei ThLP22 Lin, Chinlon MWDLin, Chinlong ThLP57 Lin, Gong-Ru FA1 Lin, H. -W. FI1 Lin, Hong-huan ThLP34 Lin, Kuei-Huei FA1 Lin, Kun-Hong ThLP65 Lin, Ray-Ming FC4Lin, Shih-Chiang WG6,

ThLP7 Lin, Shih-Chin WI3 Lin, Shu-Chuan TuH5 Lin, Ting-Chien ThLP36 Lin, Wen-Piao ThLP41 Lin, Wen-Yi TuB1, TuB4,

FN5Lin, Y. S. ThLP66 Lin, Y. Z. FI2Lin, Yen Ting FQ4 Lin, Yen-Sheng ThLP36,

ThLP65, FM2 Lin, Yung-Hsiang FC4Lin, Yu-Yi ThLP41 Liou, Jia-hong FS4Little, Brent ThA1 Liu, Anjin WU4, WU5,

FI4, FO2 Liu, Deming WQ1Liu, F. WS2 Liu, Fangfei WJ1 Liu, Feng-Qi WU1Liu, Feng-Qi WCLiu, Gordon Ning WH2 Liu, Jing-Da ThLP22 Liu, Junqi WU1 Liu, Q. WA3, ThP2 Liu, Qing WE5 Liu, Samuel FB4 Liu, Shengchun FP4Liu, Shiou-Fong ThM2 Liu, Shujing WQ6,

ThLP51 Liu, Weisheng WQ5 Liu, Wen TuPS3 Liu, Wen-Fung WG6 Liu, Xiao ThLP62 Liu, Xueming ThLP12,

ThLP35, FG6 Liu, Y. D. FO5 Liu, Yong WG3 Liu, Zhao Jun WI4 Lo, Yu-Hwa WS3 Lobo, S. WD4 Lodha, Gaurav WM7 Lor, K. P. WA3 Lou, Qihong FA3, FG Louchet, Hadrien WP2 Love, John TuF1, WA4 Lu, Chao TuL, WE6, ThB,

ThK3, ThLP32,

OECC 2009 • 13 – 17 July 2009 �7

KEY

TO A

UTH

ORS A

ND

PRESIDERS

ThLP56, ThLP74, ThLP78, ThLP79, ThLP80, FS2, FW5, FW7

Lu, Chih-Feng ThI3 Lu, Fuyun TuG1 Lu, Guo-Wei WD, ThQ3,

FK, FW Lu, Hai-Han TuB1, TuB4,

FN5Lu, Jialin ThLP60 Lu, Ming FC1Lu, Ruei-Chang ThA2 Lu, Yen-Cheng ThI3 Luan, F. TuA2, TuJ1 Ludwig, Reinhold TuD3 Lui, H. F. WO4 Luo, Jie WQ1 Luo, Li-Wei WH4 Luo, Xianshu ThG2 Luog, Sheng

Baw ThLP73 Luque, Antonio WO3 Luther-Davies, B. TuJ1 Lyngso, J. K. FS1 Ma, Lina ThLP51, FV7 Ma, Yiran ThJ2, ThJ3,

ThLP75 Madden, S. J. TuJ1 Maeda, Wakako TuK2 Magi, E. TuA2 Mahdi, M. A. FA7 Makimoto,

Yoshihiro WA8 Malouin, Christian FB4Mangan, B. J. FS1 Manor, Eliezer ThK5 Mao, Yuan FS2Martelli, C. ThI5 Martí, Antonio WO3, FI Martinez, Amos WM3,

WS1 Maruta, Akihiro WH1 Matsumoto, Morio TuA3 Matsuo, Shoichiro FM4Matsuoka, Fumiaki TuI2 Matsuoka,

Yasunobu ThC4 Matsutani, Akihiro WU3 Matsuura, Motoharu WJ2,

FE2McLaughlin,

Robert MWB1 McMillen,

Benjamin ThLP6 Mehedy, Lenin TuE5 Mejia, A. Albores TuJ2 Mendez, Alexis MWB,

MWB4 Meng, Li FA4 Meng, Sheng-Hui FN5Merlo, Sabina ThI7 Michalzik, Rainer TuC2 Michie, C. WT4 Mikami, Osamu WA1 Minami, Shunsuke WW1,

FK2Minasian, Robert

A. ThD3, FN3 Ming, Hai FA2, FD2 Misumi, Takashi TuA3 Mita, Reiko ThC4 Miura, Kenta WS5Miura, Y. WS2 Miyagi, K. ThI2, ThLP1 Miyagi, Kazuya TuI3 Miyaguchi, Takashi WU3

Miyamoto, Yutaka ThJ1 Miyazaki, Tetsuya WB3,

ThQ3 Mizuochi, Takashi TuE1,

WX1, FQ1 Moerl, Klaus FV6 Mohamad, R. FA7 Molle, Lutz WP2 Monk, John ThA1 Monroy, Tafur TuB6 Moon, Dae Seung FP5Mori, Takayoshi FE3Morikawa, Hiroyuki WB1,

WB2, WB5, FB1, FT3 Morimoto, S. ThLP27 Morioka, Toshio FT4Morita, Itsuro TuE3, ThJ Mukasa, Kazunori FM1,

FS5Mulvad, H. C.

Hansen WD1 Murakami, Yosuke ThA3 Muranishi,

Tomoyuki WA2 Murata, Hiroshi TuG4 Muto, Shinzo ThLP73 Na, Jihoon ThLP53 Nabeya, Shinsuke TuJ4 Nadarajah,

Nishaanthan WB4, WN, FB2

Nadgaran, Hamid FP6Nagaraju, B. WG7Nagata, Tomohiro FT3Nagatsuma,

Kazuyuki ThC4 Naito, Takao WT5, FH2,

FW1Nakagawa,

Yasuhiko ThLP17 Nakajima, Akinori TuE1 Nakajima, Yuu FS3 Nakamura,

Kazuhiko ThD2 Nakamura, Makoto FU6Nakano, Yoshiaki WB2,

WB5 Nakao, M. FO1 Nakaya, G. TuJ3 Nakkeeran, K. FG2 Nam, Hochul FP5 Namihira, Y. ThI2, ThLP1,

ThLP19, ThLP3 Namihira, Yoshinori TuI3,

ThLP4 Namiki, Masatoshi FE3Namiki, S. WT, FT2 Nara, Kazutaka ThA5 Nee, Tzer-En ThLP68,

ThO4 Nene, Brett ThC Neto, B. TuH7 Neto, C. ThI5, ThI8 Ng, A. M. C. ThO2 Nguyen, Linh

Viet ThLP52 Nguyen, T. N. TuA1,

WD4 Ni, Kai ThLP56 Nihei, Hiroyuki TuI2 Nirmalathas,

Ampalavanapillai TuE5, WB4, FH1, FW3, FW4

Nishi, H. ThG3 Nishiguchi,

Kenichi WW4

Nishihara, Susumu FU6Nishii, Junji WA2 Nishio, Kenzo WA2 Noh, Y. -C. FV1 Nonaka, Koji ThD2 Nonogaki, Y. ThLP3 Notzel, R. TuJ2 Nozaki, S. ThLP1,

ThLP19 Numai, Takahiro TuC1 Oei, Y. S. TuJ2 Ogasahara, Daisaku TuK2 Oguchi, Kimio ThH3, FH Oh, Choong

Keun ThLP58 Oh, K. ThLP8 Oh, Kyunghwan WM2,

FJ5Ohashi, M. ThLP27 Ohashi, Masaharu FG7Ohishi, Yasutake TuA3,

TuD1, ThLP28 Ohnishi, D. WS2 Ohtomo, Yusuke FU6Oiwa, Masaki WW1, FK2 Okabe, Ryo TuD3 Okada, Akira FU6Okada, Noboru ThLP42,

ThM7 Okamoto, Atsushi TuI2,

ThLP13, ThLP73 Okamoto, Shuichi ThH1 Okamura, Yuki WB1 Olena, Muliar ThK1 Onodera, Noriaki WW1,

FK2Onohara, Kiyoshi ThN1 Osadchiy, Alexey TuB6 Ostermann, J. M. TuC2 O'Sullivan, M. TuK1 O'Sullivan, Maurice ThD Ouh, Chi-Hwan ThLP9 Oxenløwe, L. K. WD1 Oyama, Tatsuya ThLP42 Oyamada,

Kimiyuki ThD4 Ozawa, Toshiaki ThLP42 Paiman, S. WC2 Pal, B. P. WG7, ThLP11 Palacharla, Paparao FH2Palushani, E. WD1Pan, Shilong TuB2 Pan, Zhengqing FA4 Pandey, Anand

Kumar WM7 Park, Chang-Soo ThLP58 Park, Jin Woo FV3 Park, Kwan Seob ThLP50 Park, S. ThG3 Park, Youngil WN5,

ThLP43 Parker, Lynley WA4 Paul, M. WP3 Pavlovi , N. B. TuH7 Pelkonen, Jarmo ThM1 Pelusi, M. D. TuJ1 Peng, Gang-Ding ThLP38 Peng, Hsiang-Chun TuB4,

FN5Peng, J. WS2 Penna, S. FO1 Petermann, Klaus TuE4 Peucheret,

Christophe WD5 Pickering, Shawn WC1 Pillai, Bipin Sankar

Gopalakrishna FW4

Pimenta, Miguel FB3Poletti, Francesco MWA4 Poon, Andrew W. TuF,

WR, ThG, ThG2 Pozhidaev, E. P. FU3Prat, J. TuH7 Pratt, A. R. ThLP76 Prince, Kamau TuB6 Prucnal, Paul R. TuD2 Puttnam, Benjamin J. FG3Qi, Juan WH2 Qian, Jun ThI1 Qian, Xinwei WQ1Qin, Guanshi TuA3,

TuD1, ThLP28 Qin, Zhan ThB4 Qin, Zhao ThH2 Qin, Zujun TuC3, WG3,

ThLP59 Qiu, Min WJ1 Qiu, Yang WT1, WV5 Qiu, Yijiao WO2 Qu, Hongwei WU4Qu, Ronghui TuC5, ThE1,

FA4, FO6 Rainer, Michalzik WORaki , A. D. ThLP54 Ran, Zeng-Ling WH4 Rao, Yun Jiang WG1,

WH4, WK, FV5 Raskutti, Garvesh FH3Raz, O. ThP1 Razzak, S. M. A. ThI2,


Razzak, S. M. Abdur TuI3 Reale, A. FO1Ren, Xiaomin ThLP48 Rezaei, Hamid Reza FP6Rho, Byung Sup ThLP24,

ThLP26 Rice, Philip M. ThC3 Richardson, David

J. WM1 Richter, André WP2,

ThL1, FU2 Riding, J. L. TuH3 Rinaldi, F. TuC2 Roberts, P. J. FS1 Rocha, A. TuH7 Rochette, Martin TuG2 Roelens, Michaël A.

F. WD6 Rollinson, C. M. WQ4 Rothhardt, Manfred FV6Ryu, Ki-Sun ThLP9 Ryu, Shiro ThQ4 Sabaeian, Mohammd FP6Sahara, Akio ThJ4 Saito, Y. WI1 Saitoh, Kunimasa MWA2 Sakaguchi, Takahiro WU3Sakamoto, Taiji WP4 Sakamoto,

Takahide TuG4, ThP5, ThQ1, ThQ3

Sakurai, Naoya WH5 Sampson, David D. WK4 Samsuri, N. M. FA7 Sandoz, Frederic ThM1 Sanghera, J. S. TuA2 Sano, Akihide ThJ1 Sano, Hayato FO3 Saruwatari,

Masatoshi WW1, FK2

Sasaki, Yutaka FS3

OECC 2009 • 13 – 17 July 2009��

KEY

TO A

UTH

ORS A

ND

PRESIDERS

Sato, K. MWD1 Schmidt, Ted FB4, FN Schmidt-Langhorst,

Carsten TuD3 Schneiders, M. WP3 Schroeder, Kerstin FV6Schubert, Colja TuD3 Schuh, K. WP3 Schuster, Matthias TuE4 Sebastian, Randel WT6 Seddighian, Pegah FE5Seimetz, Matthias WP2 Seno, Shoichiro ThN1 Senthilnathan, K. FG2Seoane, Jorge WD5Shan, Liye FV6 Shaw, L. B. TuA2 Sheen, M. T. FO5 Shen, Hui-Tang ThO4 Shen, Kun-Ching ThI3 Shen, Li TuC5 Shen, Mengzhe TuD5 Shen, Shuqiang WH2 Sheng, Qiuqin FS7Sheu, Lih-Gen ThLP16,

ThLP29 Sheua, Lih-Gen TuC4 Shi, Cuihua WG1 Shi, Xiaozhong WH2 Shiao, Hung-Pin TuC4 Shieh, William ThJ2,

ThJ3, ThLP75, FQ2, FQ3

Shih, F. Y. ThLP47, ThLP69

Shih, Tien-Tsorng MWD13, ThLP30, ThLP67

Shim, Chanwook ThLP52 Shimizu, Katsuhiro FQ1Shimizu, Katsuya WA2 Shimizu, Satoshi WO5 Shimizu, Yu ThA3 Shimokasa, Kiyoshi ThN1 Shimomura, K. WI1,

ThLP31 Shimomura,

Kazuhiko ThA3 Shin, W. ThLP25, FV1 Shinada, S. FO1 Shinkai, Susumu ThLP17 Shinoda, Kazunori ThC4 Shinojima, H. ThG3 Shore, K. A. ThLP2,

ThLP77 Shore, K. Alan FO4 Shu, Chester TuJ, ThR,

FE6, FK4, FM6 Shueh, Jee-Fu ThLP23 Shum, P. ThLP10,

ThLP56, ThLP57 Shyu, I-Fan ThLP14 Sidiroglou, Fotios ThE3 Sim, D. H. ThM3 Simon, J. -C. WD4Singh, Shruti ThI6 Sinha, R. K. ThI6 Skivesen, N. ThI5 Smalbrugge, E. TuJ2 Smektala, F. TuA1 Smit, M. K. TuJ2, ThC1 Smith, L. M. WC2Smith, Timothy G. ThB1 Snoddy, Jeff WW3 Son, Seung Nam FA5 Song, Ho-Jin WJ5 Song, Jong-In WJ5

Song, Kwang Yong TuA, FG1

Sougen, Ryou ThM5 Spiekman, Leo H. TuH1 Spinnler, Bernhard TuE4 Stevenson, M. WG4Stevenson,

Michael ThLP49 Su, Heng-Sheng TuB1,

TuB4, FN5 Su, Li-Chen WE1, WE3 Su, Yikai WJ1, WP Suehiro, Masayuki WB5 Suen, Y. K. WO6 Sugawara, Toshiki ThC4 Sugihara, Takashi TuE1 Sugio, T. ThLP31 Sugio, Takayuki ThA3 Suhara, T. TuJ3 Sui, Qi FW5 Sum, Ping WM, ThA Sum, T. J. ThI5, ThI8 Sun, Chi-Kuang TuI6 Sun, Cho-Cheng WV2 Sun, Hui FI4Sun, Nai-Hsiang WG6,

ThLP7 Sun, Tong ThE, FP1 Sun, Weiqiang ThN4 Surya, C. TuC, WO1,

WO4, ThO1 Suzuki, Takenobu TuA3,

TuD1, ThLP28 Suzuki, Y. WI1 Tadanaga, Osamu WH5 Taga, Hidenori WV, FQ4,

FQ5Tajima, Akio TuH6 Takada, Atsushi ThJ4 Takagi, Mamoru WB5,

FB1Takahashi, Masanori FM1Takami, Yusuke ThN2 Takamichi, Toru TuK2 Takanashi, Hiroshi WU3 Takara, Hidehiko WH1 Takenaga, Katsuhiro FM4Takeuchi, K. ThLP31 Takushima, Y. TuH2,

WD2, WJ3, WV3, ThM3

Tam, H. Y. WE6, WQ7, ThK3, ThLP32, ThLP56, ThLP79, ThLP80, FW7

Tan, H. H. WC2 Tan, Hung Nguyen WJ2,

FE2Tan, Xiaoling FV6 Tan, Zhanao WC1 Tanaka, Shigehisa ThC4 Tanemura, Takuo WB2,

WB5 Tang, Chak Wah WI4 Tang, D. Y. FK1 Tang, DongLin ThA6 Tang, J. M. ThLP2,

ThLP77 Tang, Yan FQ2 Tangdiongga, E. ThP1 Tanigawa, Shoji FM4Taniguchi,

Tomohiro WH5 Tanimizu,

Katsuyoshi ThLP54 Tanimura, T. ThLP31 Tanizawa, Ken ThD5

Tatam, Ralph P. FD4Tatam, Ralph R. FJTaylor, Susan E. FP1Tehranchi,

Amirhossein TuG6 Teixeira, A. TuH7 Teixeira, A. L. J. FO1Thual, M. TuA1 Tian, Xiaolong ThLP10 Toda, Hiroyuki TuG4 Toge, Kunihiro ThM6 Tokura, Toshiyuki FQ1Tol, J. J. G. M. van

der ThC1 Tomita, Shigeru WP4 Tong, Weijun FM6 Topuria, Teya ThC3 Town, Graham E. WK1 Tran, A. V. TuH3 Tran, An V. ThB1 Troles, J. TuA1 Tsai, Cheng-

Hsun ThLP23 Tsai, Chen-Jung FC1Tsai, Fu-Ji ThI3 Tsai, Kun-Lung ThLP22 Tsai, Y. C. FO5 Tsan, Hon Ki WA, FA Tsang, Hon Ki ThG5 Tsao, Hen-Wai ThJ5Tsay, Ho-Lin FJ4 Tse, Ming-Leung

Vincent ThLP32 Tseng, Ji-Shien ThLP22 Tseng, Pei-Hao ThLP67 Tsuji, Kenichiro FK2Tsuchizawa, T. ThG3 Tsuji, Kenichiro WW1 Tsuji, Shinji ThC4 Tsukamoto,

Masayoshi ThM7 Tsuritani, Takehiro ThH1 Tsurusawa,

Munefumi ThH1 Tsutsumi, Y. ThLP27 Tsutsumi, Yasuhiro FG7Tu, Chenghou TuG1 Tu, Feng WQ1 Tucker, R. S. TuH3 Tucker, Rodney S. ThB1,

FT1Uchida, Yasuyoshi ThA5 Uchikata, Tatsuya TuH6 Uchima, Yuki TuB3 Uddin, M. A. WA5, ThA4 Uenohara, Hiroyuki WO5,

FE3Umenyi, Amarachukwu

V. WS5 Ura, Shogo WA2 Vaknin, David ThK5 Varshney, R. K. WG7,

ThLP11 Vazquez-Zuniga, L.

A. ThLP33 Veith, G. WP3 Ven, Tony van de MWC1 Venkitesh, Deepa FA6 Vercesi, Valeria ThI7 Verma, R. K. ThLP55 Vijaya, R. FA6 Vlasov, Yurii A. ThC3 Vo, T. D. TuJ1 Vorbeck, S. WP3 Vries, T. de TuJ2 Wada, K. ThG3 Wada, N. WN3, FO1

Wada, Naoya WB3, WN1, WN2, FG3

Wade, S. A. WQ4 Wagner, P. WP3Wahl, D. TuC2 Wai, P. K. A. TuG5, WL,

ThB6, ThH6, ThL, ThK3, ThLP32, ThLP74, ThLP78, ThLP80, FA2, FG2, FG5, FW7

Wale, Michael J. MWD12, TuH4

Wan, R. WS2 Wang, Andrew Y. WC1 Wang, Anting FA2, FJ2 Wang, Bo ThLP60 Wang, C. H. ThLP47,

ThLP69 Wang, Chieh-Hao FN4Wang, Chien-Hsiung WI3 Wang, Ching-Yue TuI5 Wang, Chi-Yu TuC4,

ThLP29 Wang, D. N. WQ6 Wang, Dongning ThLP51 Wang, Feng MWD8 Wang, H. ThO2 Wang, Hailing FO2 Wang, Honghai WQ1 Wang, Hsin Min FQ4Wang, Huanqin FD2Wang, Jau-Sheng ThLP36 Wang, Jen-Cheng ThLP68,

ThO4 Wang, Jian ThE2 Wang, Jian-jun ThLP34 Wang, Jianli MWD3 Wang, Jyh-Yang ThI3 Wang, Kuiru ThLP38 Wang, Lei ThB2, ThH4 Wang, Leiran ThLP12,

ThLP35 Wang, Lijun WU1Wang, Lili ThE2, FM5 Wang, S. H. FG5 Wang, Shi-Chang FM2Wang, Shuping WH3,

FU4Wang, Tao WJ1 Wang, Ting MWD10Wang, Wei FV5 Wang, Wei-Lun ThLP36 Wang, Xi FH2Wang, Xu WB, WN1,

WN2 Wang, Yan ThB3 Wang, Ying WQ6,

ThLP51 Wang, Yiping FV6 Wang, Yixin TuA5 Wang, Yu ThB4 Wang, Z. ThP2 Wang, Zhanguo WU1 Watabe, Katsuya WB2 Watanabe, Shigeki TuD3 Watanabe, T. ThG3 Watekar, Pramod R. WM5,

WM6 Wei, J. L. ThLP2, ThLP77 Wei, L. ThLP37 Wei, Tao WK2 Wei, Tzu-Hsuan FJ3, FJ4 Wen, He WJ6 Wen, Hsin-Yi WI3 Wen, Jen-Yu FJ3, FJ4 Wen, Jianguo WC3

OECC 2009 • 13 – 17 July 2009 �9

KEY

TO A

UTH

ORS A

ND

PRESIDERS

Wen, Yonggang FW6Weng, Wei-Sung ThLP14 Weng, Yujia TuG1 Werner, D. WP3 Williams, David G. WD6 Williams, K. A. TuJ2 Willner, Alan TuPS1 Willsch, Reinhardt ThK2,

FV6Wilson, Kevin W. FW6Wolfgang, Ecke WQWon, Yong-Yuk ThLP40 Wong, A. C. L. WE6 Wong, C. K. WO6 Wong, Eric M. W. FH3Wong, Ka Ming WI4,

ThC2 Wong, Kenneth K.

Y. TuA4, TuA7, TuD4, TuD5, FK3

Wong, Ngai TuD5 Wong, Vincent ThLP10 Woo, Andrew K. C. ThH6 Wu, C. -Y. FI1Wu, Chan-Shou ThO6 Wu, Chen-Hung ThLP65 Wu, Chia-Hsuan FC4Wu, Chung-Yu FN4Wu, Enboa FC1 Wu, Guiling ThLP60 Wu, Gwo-Mei ThLP68 Wu, Haocheng TuC3 Wu, Hsiao-Hua FA1 Wu, Jheng-Syong FJ1Wu, Po-Yi TuB1 Wu, X. FK1Wu, Y. F. ThLP47,

ThLP69 Wu, Yaw-Dong ThLP30 Wuth, Torsten FN1 Xia, Fengnian ThC3Xiao, Hai WK2 Xiao, Jun ThLP70 Xiao, L. M. FM3 Xiao, Xiaosheng ThLP61 Xie, C. WP3 Xie, Jianping FD2 Xie, Kang ThLP70 Xie, Ling-Hai ThO3 Xie, Linzhen ThB4, ThH2 Xie, Shizhong TuE2,

ThLP44 Xie, Yanqiao WA7 Xie, Zhenchang ThN6 Xin, Guofeng TuC5 Xin, Ming TuE2, ThLP44 Xin, Xiangjun ThP4 Xing, Mingxin WU4,

WU5, FO2 Xing, Minxin FI4 Xing, Zijie ThN4 Xiong, C. TuA2, FM3 Xiong, Qianjin WH2,

ThLP78, ThLP80 Xiong, Sheng WH4 Xu, Anshi ThH2, FW2 Xu, Chang-Qing TuG6 Xu, Chris WK3 Xu, Dang-peng ThLP34 Xu, Daxiong ThLP38 Xu, Enming WM4 Xu, Hanfeng ThLP56 Xu, J. WD1 Xu, Jian WC1 Xu, Jun FD2Xu, Lixin FA2, FG5 Xu, Qinfeng FA4

Xu, Xiaogeng ThLP78, ThLP80

Xu, Xing TuA7, TuD5 Xu, Xunjian FP3Yabu, T. ThLP27 Yabu, Tetsuro FG7Yagi, Mikio ThQ4 Yagi, Takeshi FM1, FS5 Yam, S. P. WQ4 Yamada, K. ThG3 Yamada, Koji WSYamada, Makoto ThM5,

ThN2 Yamada, Yusuke ThM6 Yamakawa, Shingo WT6 Yamamoto,

Masatoshi WT2 Yamamoto, Shuto ThJ4 Yamamoto, Takashi WP4 Yamashita, S. TuA6 Yamashita, Shinji WM3,

WS1 Yamate, Tsutomu ThE4 Yamazaki, Kenichi FT3Yan, Bin FI3Yan, Binbin ThLP38 Yan, Edwin Si Zhi WW2 Yan, Jhih-Heng FN4Yan, Wei-Chen ThLP22 Yanagiya, Shin-

ichiro TuG3, WA8 Yang, C. C. ThI3 Yang, Changxi ThLP61 Yang, Chen WQ1 Yang, Chung-

Liang ThLP45 Yang, Guu-Chang WV2 Yang, Hui Ying FI3Yang, Jing TuA5 Yang, Ling ThA6 Yang, Qi ThJ2, ThJ3,

ThLP75 Yang, Sigang TuA7, FK3 Yang, T. ThK4 Yang, X. L. ThLP2,

ThLP77 Yang, Y. -C. FI1 Yang, Yanfu ThLP78,

ThLP80, FW7 Yang,

Zhangcheng ThLP56 Yao, Jianping TuB2, TuL1 Yarrison-Rice, J. M. WC2 Ye, Qing ThE1 Yeh, C. H. ThLP46,

ThLP47, ThLP69 Yeh, Chien-Nan ThA2 Yeo, Eun-mo WN5,

ThLP43 Yeo, Yong Kee MWD9,

TuA5 Yi, Bo FD2Yi, Xiaoke TuB, ThD3,

FN3Yin, Feifei TuE2 Yin, Jingchan ThLP61 Yin, Zuowei FP4 Yokota, Hirohisa FS3Yonenaga,

Kazushige ThJ4 Yoon, Min-Seok WQ2,

FV4Yoon, Ty ThG4 Yoshida, Hazuki TuC1 Yoshida, Sota ThN1, FH4 Yoshida, Tsuyoshi TuE1 Yoshimoto, Naoto MWD4

Yu, B. -A. ThLP25, FV1 Yu, Changyuan TuA5,

ThM4, ThP Yu, Chin-ping FS4Yu, Chongxiu ThLP38,

ThP4 Yu, Jianjun WV1, FE1 Yu, L. -Y. WE4 Yu, Li-Ping FJ1Yu, Siu Fung FI3 Yu, Ting FI3Yu, Xianbin TuB6 Yu, Yongai ThE1 Yuan, Shu MWC, MWC5,

WI, FC1 Yuan, Wu WK1 Yuan, Xueguang ThLP48,

ThQ5 Yue, Joe WH3 Yuk, T. I. TuD5 Yun, Changho FN2 Zalesky, Andrew FH3Zamzuri, A. K. FA7 Zhan, Qiuqiang ThI1 Zhang, A. Ping WQ5 Zhang, Chao TuK5 Zhang, Cheng TuB5 Zhang, Chunfeng WC1 Zhang, Chunshu WG2 Zhang, Desheng FS7Zhang, Fan TuK3, FQ6,

FW2Zhang, Fan WC1 Zhang, Fen ThLP70 Zhang, Feng ThN5 Zhang, Guo Yi MWC2 Zhang, H. FK1 Zhang, Haixi WE2 Zhang, Hanyi WJ6Zhang, Jie ThB2, ThB5,

ThH4, ThN3 Zhang, Jinnan ThLP48,

ThQ5 Zhang, Junjie FS7Zhang, Junwen ThLP62 Zhang, Liang FP4 Zhang, Lijia ThP4 Zhang, Linhua TuK3 Zhang, Min ThN3 Zhang, Minglun ThLP48,

ThQ5 Zhang, Q. Y. ThO5 Zhang, Qiong FH2Zhang, Rui ThLP34 Zhang, Sen WH2Zhang, Shuanggen TuG1 Zhang, X. WC2 Zhang, Xiaobei ThLP63 Zhang,

Xiaoguang ThLP48, ThQ5

Zhang, Xinliang WM4, ThLP63, FE4

Zhang, Yang WQ7Zhang, Yang’an ThLP48 Zhang, Yin FE4 Zhang, Yinan WK2Zhang, Ying ThC3 Zhang, Yu WM4, FE4 Zhang, Yuanyuan ThH5 Zhang, Yuncui ThLP4 Zhang, Zhiyao WG3,

ThLP59 Zhang, Zhongxiang TuI4,

ThI4 Zhang, Ziyang WJ1 Zhao, J. ThQ2

Zhao, Jian TuK4 Zhao, Jian ThLP79, FW7 Zhao, L. M. FK1 Zhao, Tianpeng FD2Zhao, Yang ThA7 Zhao, Yongli ThB5, ThN3 Zheng, Huan TuG5 Zheng, Wanhua WU4,

WU5, FI4, FO2 Zheng, X. ThLP2 Zheng, Xi ThLP62 Zheng, Xiaoping WJ6 Zhong,

Shengqian ThLP80 Zhong, Wen-De ThLP57,

ThLP72, ThN5 Zhou, Bingkun WJ6 Zhou, Jun FA3 Zhou, Kaiming WM3 Zhou, Wenjun WU4,

WU5, FI4, FO2 Zhou, Xiang WV1Zhou, Xiaojun TuC3,

WG3, ThLP59 Zhou, Yue TuA4, FK3 Zhou, Zhen ThA6 Zhu, L. FC3Zhu, Lixin TuB5 Zhu, Tao WG1, FV5 Zibar, Darko TuB6 Zou, J. WC2 Zou, N. ThLP1, ThLP19 Zou, Nianyu ThLP4 Zou, Zili TuC3 Zsigmond, Szilárd WB3 Zukerman, Moshe ThH,

FH3

OECC 2009 • 13 – 17 July 200990

NOTES

OECC 2009 • 13 – 17 July 2009 91

NOTES

OECC 2009 • 13 – 17 July 200992

NOTES

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