110

FIGURES AND FACTS

Org

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atio

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Acc

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ato

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tion

Inst

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& C

ontro

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Radi

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er S

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Posit

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Biol

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111

FIGURES AND FACTS

Board of Trustees:

Dr. Yuan-Tseh Lee (Chairman), Academia Sinica

Dr. Chung-Cheng Chang, National Sun Yat-sen University

Dr. Chien-Te Chen, National Synchrotron Radiation Research Center

Dr. Ding-Shinn Chen, Hepatitis Research Center, National Taiwan University Hospital

Dr. Ching-Tang Chen-Tsai, National Space Program Office

Dr. Johnsee Lee, Industrial Technology Research Institute

Dr. Ming-Chang Lin, Emory University, USA

Dr. Sheng-Hsien Lin, Academia Sinica

Dr. Yuen-Chung Liu, National Tsing Hua University

Dr. Shie-Ming Peng, National Taiwan University

Dr. Yuen-Ron Shen, University of California at Berkeley, USA

Dr. Frank Hsia-San Shu, National Tsing Hua University

Dr. Lee C. Teng, Argonne National Laboratory, USA

Dr. Samuel C. C. Ting, European Laboratory for Particle Physics (CERN), Switzerland

Dr. Mow-Kuen Wu, National Science Council

2003 User Executive Committee:

Dr. Chwan-Deng Hsiao (Chairman), Academia Sinica

Dr. Chih-Hao Lee (Deputy Chairman), National Tsing Hua University

Dr. Jin-Ming Chen, National Synchrotron Radiation Research Center

Dr. Chao-Hung Du, National Tamkang University

Dr. J. C. A. Huang, National Cheng Kung University

Dr. Tzu-Wen Huang, National Tsing Hua University

Dr. Tun-Wen Pi, National Synchrotron Radiation Research Center

Dr. Chih-Chiang Weng, National Cheng Kung University

Dr. Tai-Sone Yih, National Central University

112

FIGURES AND FACTS

2003~2004 Major Events 2003

• Preparatory Office of National Synchrotron Radiation Research Center (NSRRC), a non-profit corporate body established

January

• BL03A High Flux CGM beamline, BL21A&B U9 beamlines, and BL05B PEEM end station open to users

February • Construction of cryogenics plant completed

March • Board of Trustees (BOT) of NSRRC appointed

• SRRC officially reorganized as NSRRC May

• SPring-8 BL12B2 Protein Crystallography end station open to users

• NSRRC Director C. T. Chen appointed June

• NSRRC opening ceremony

• 1st BOT meeting July

• BL01A SWLS X-ray Imaging and BL01B SWLS X-ray Scattering beamlines completed

• The 8th Plenary Asian Committee for Future Accelerators (ACFA) Meeting October

• Annual Users’ Meeting and 10th Anniversary of Operation

November • BL01C SWLS XAS/XRD beamline completed

Annual Users’ Meeting and 10th Anniversary of Operation

2004 January • Superconducting Wiggler (SW6) installed in storage ring

• External Review Committee Meeting

February • 2nd BOT meeting

May • BL13B Protein Crystallography beamline completed

June • Workshop on Advanced Free Electron Lasers (FEL) and Their Applications

• NSRRC’s U10 undulator installed at ANKA, Germany

• 3rd BOT meeting July

• Summer school: The Rietveld Method of Synchrotron Powder Diffraction

• Summer school: X-ray Absorption Spectroscopy August

• Forum on Low Emittance Intermediate Energy Synchrotron Light Source

113

FIGURES AND FACTS

SW6 Installed

U10 Undulator Installed at ANKA

Summer School FEL Workshop

June 2004

External Review

June 2004

January 2004 January 2004

BL13B Protein Crystallography Beamline Completed

August 2004

May 2004

114

FIGURES AND FACTS

Budget and Manpower

Budget

The major categories of NSRRC budget include general administration (salaries, utilities, rental, etc.), light source operation (maintenance and upgrades), design and construction of insertion devices and beamlines, support for experimental stations and research, and civil construction. The total budget for 2004 fiscal year is US$28.50 million with growth rate of 4.72%.

0.00

5.00

10.00

15.00

20.00

25.00

30.00

FY2000 FY2001 FY2002 FY2003 FY2004

Salary/Utility/Land Rental/Other Adm. Expenses Light Source Operation/Maintenance/UpgradeInsertion Device and Beamline Construction Experimental Station and Scientific ResearchCivil Construction

(Un

it:

US$

mill

ion

)

Manpower

As of September 2004, the NSRRC workforce consists of 212 staff members, including 163 full time employees and 49 project scientists and assistants. The following pie charts show the manpower distributions by profession and by education background.

Profession Education Background

Others (18) 9%

Doctor (72)33%

38% Master (81)

Bachelor (41) 20%

Administrative Personnel (42) 17%

15% Engineer/Technician (34)

54% Scientist (103)

Others (33) 14%

115

FIGURES AND FACTS

Machine Operation

● Energy : 1.5 GeV ● Current : 200 mA ● Lifetime : 6 hr@200mA, SWLS @ 5.0 Tesla ● Orbit stability : ~ 1 µm ● Orbit drift : < 10 µm / 6 hr ● Photon stability : better than 0.1% for 65% of user beam time ● Operation : weekday : 08:00 – 24:00 user time, 00:00 – 08:00 machine study

weekend : 00:00 – 24:00 user time ● Up-time : > 97%

The regular one-week accelerator maintenance is scheduled once every two months in 2003. About

75% of the available machine time is dedicated to user operation and the remaining 25% for regular maintenance and accelerator study. The light source up-time for user operation is about 97%.

Statistics of the machine up-time

600

500

400

300

200

100

0

Hou

r

1 2 3 4 5 6 7 8 9 10 11 12

Month 2003

scheduled delivered

116

FIGURES AND FACTS

Beamline Status

As of July 2004, NSRRC has a total of twenty-five beamlines in operation/commission and three beamlines under construction. Table 1 lists the status of the NSRRC beamlines. As for quality measurement, four additional beamlines are dedicated to diagnosis. The spokespersons for these opened beamline/end-stations are shown in Table 2. A blueprint of the beamline layout is illustrated below. The details of all beamlines in operation can be found at the NSRRC Beamline and End-station home page at http://www.nsrrc.org.tw

117

FIGURES AND FACTS

Table 1: NSRRC Beamlines

No. Source Mono. Type Energy Range (eV)

Res. Power (E/△E) Experiments

Beamlines in Operation/Commission 01A SWLS none > 5 k X-ray Imaging 01B SWLS DCM 6 k – 20 k 7000 Diffraction, Scattering 01C SWLS DCM 6 k – 33 k 7000 EXAFS, Powder Diffraction 03A BM CGM 4 – 40 50000 Spectroscopy: PES, PAS 04B BM SNM 4 – 40 5000 Spectroscopy: PES, PAS 05B EPU5.6 SGM 60 – 1.5 k 20000 Magnetic Studies: MCD, SRPES, PEEM 08A BM SGM 15 – 200 20000 Spectroscopy: PES, XPS, PAS 09A U5 SGM 60 – 1.5 k 15000 Spectro/Microscopy: XPS, XAS, SPEM 11A EPBM SGM 8 – 1.5 k 10000 Spectroscopy: MCD, PES, XPS, XAS 13B SW DCM 5 k – 20 k 7000 Protein Crystallography 14A BM FTIR 1 – 25 µm IR Microscopy 15B BM DCM 1 k – 9 k 7000 Spectroscopy: (N)EXAFS 17A W20 ACCM 4 k – 15 k 1000 Diffraction, Scattering 17B W20 DCM 4 k – 15 k 7000 Diffraction, Scattering, PX 17C W20 DCM 4 k – 15 k 7000 Spectroscopy: (N)EXAFS 18B BM none > 500 Micro-machining 19A BM none 800 – 1.8 k X-ray Lithography 19B BM none white light Photo Stimulated Desorption 20A BM SGM 70 – 1.5 k 10000 Spectroscopy: XAS, XPS, MCD 20B BM DCM 4 k – 12 k 5000 PRT (NCHU/TKU): (N)EXAFS, SAS 21A U9 none 4 – 500 50 Chemical Dynamics 21B U9 CGM 4 – 100 100000 Atomic Molecular: PAS, PES, XPS 24A BM SGM 10 – 1.5 k 30000 Spectroscopy: PES, XAS, MCD SP12B* BM DCM 5 k – 100 k 7000 Diffraction, Scattering, PX, EXAFS SP12U* U3.2 DCM 5 k – 30 k 1000000 Inelastic X-ray Scattering

Beamlines under Construction 05A EPU5.6 AGM 400 – 1.5 k 20000 Inelastic Soft X-ray Scattering 13A SW ACCM 12 k – 14 k 1000 Protein Crystallography 13C SW ACCM 12 k – 14 k 1000 Protein Crystallography ACCM: Asymmetrically-cut Curved Crystal Monochromator SGM: Spherical Grating Monochromator AGM: Active Grating Monochromator SNM: Seya-Namioka Monochromator BM: Bending Magnet SPEM: Scanning Photoemission Electron Microscope BTCM: Bending Triangular Crystal Monochromator SWLS: Superconducting Wavelength Shifter CGM: Cylindrical Grating Monochromator SW: Superconducting Multi-pole Wiggler DCM: Double Crystal Monochromator W20: Wiggler with 20 cm period magnets EPBM: Elliptical Polarized Bending Magnet XAS: X-ray Absorption Spectroscopy EPU5.6: Elliptical Polarized Undulator with 5.6 cm period magnet XRD: X-ray Diffraction PEEM: Photo-Emission Electron Microscope SP12B(U)*: Beamlines Located at SPring-8, Japan

118

FIGURES AND FACTS

Table 2: Spokespersons for Beamline/End Station

No. BBeeaammlliinnee Spokesperson Beamline Ext. (Tel:+886-3-578-0281)

E-mail

01A1 SWLS/X-ray Imaging

01B1 SWLS/X-ray Scattering Yen-Fang Song 1012 song@nsrrc.org.tw

01C1 SWLS/EXAFS Jyh-Fu Lee 1013 jflee@nsrrc.org.tw

01C2 SWLS/Powder Diffraction Hwo-Shuenn Sheu 1013 hsheu@nsrrc.org.tw

03A1 High Flux Bing-Ming Cheng 1031 bmcheng@nsrrc.org.tw

04B1 Seya Su-Yu Chiang 1042 schiang@nsrrc.org.tw

05B1 EPU5.6/Spin polarized PES Di-Jing Huang 1051 djhuang@nsrrc.org.tw

05B2 EPU5.6/PEEM Der-Hsin Wei 1052 dhw@nsrrc.org.tw

05B3 EPU5.6/Scattering Hong-Ji Lin 1053 hjlin@nsrrc.org.tw

08A1 Low Energy SGM Tun-Wen Pi 1081 pi@nsrrc.org.tw

09A1 U5/SPEM (PRT) Chia-Hao Chen 1101 chchen@nsrrc.org.tw

09A2 U5/Spectroscopy Kai-Dee Lee 1101 lee@nsrrc.org.tw

11A1 Dragon (PRT) Hong-Ji Lin 1111 hjlin@nsrrc.org.tw

14A1 Infrared Yao-Chang Lee 1141 yclee@nsrrc.org.tw

15B1 Tender X-ray Ling-Yun Jang 1152 lyjang@nsrrc.org.tw

17A1 W20/Powder X-ray Diffraction Hwo-Shuenn Sheu 1171 hsheu@nsrrc.org.tw

17B1 W20/X-ray Scattering Hsin-Yi Lee 1172 hylee@nsrrc.org.tw

17B2 W20/Protein X-ray Crystallography Chun-Jung Chen 1172 cjchen@nsrrc.org.tw

17C1 W20/XAS Jyh-Fu Lee 1173 jflee@nsrrc.org.tw

18B1 LIGA Bor-Yuan Shew 1182 yuan@nsrrc.org.tw

19A1 X-ray Lithography (PRT) Jeng-Tzong Sheu 1191 jtsheu@nsrrc.org.tw

19B1 Photo Stimulated Desorption Gao-Yu Hsiung 1192 gyhsiung@nsrrc.org.tw

20A1 High Energy SGM Jin-Ming Chen 1201 jmchen@nsrrc.org.tw

20B1 Instrumentation (PRT) Poh-Kun Tseng 1202 pktseng@nsrrc.org.tw

21A1 U9/Chemical Dynamics (PRT) Shih-Huang Lee 1211 shlee@nsrrc.org.tw

21B1 U9/High-resolution PES Ku-Ding Tsuei 1212 tsuei@nsrrc.org.tw

21B2 U9/High resolution Spectroscopy Yin-Yu Lee 1212 yylee@nsrrc.org.tw

24A1 Wide Range SGM Yaw-Wen Yang 1241 yang@nsrrc.org.tw

SP12B1 Materials X-ray Study Hsueh-Hsing Hung 7116 hhh@nsrrc.org.tw

SP12B2 Protein X-ray Crystallography Chun-Jung Chen 7330 cjchen@nsrrc.org.tw

SP12XU Inelastic X-ray Scattering Yong Cai (SPring-8) +81-791-58-0802 #3156 cai@nsrrc.org.tw

PRT: Participating Research Team

119

FIGURES AND FACTS

User Administration

From 1997 to 2003, the total number of beamlines opened to the public has increased from 4 to 17. During the year of 2003, the UAO handled 522 beamline proposals and 3,184 user runs. The UAO has issued 382 new user cards (including 326 new applications, 53 renewal, 3 loss), 1,343 financial aids for stu-dents/postdocs, and 101 financial aids for SPring-8 experiments. Number of users in 2003 is 716 (90 Principal Investigators) drawn from 47 affiliations (12 from foreign countries). At the end of 2003, the NSRRC user community has 791 active users (217 Principal Investigators). Operational data on beamlines and users are explained in the following figures.

0

500

1,000

1,500

2,000

2,500

3,000

3,500

No.

of

Use

r-ru

ns

1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Year

Bea

m T

ime

(8-h

r sh

ifts

)

0

200

400

600

800

1000

1200

A total of 620 user shifts

Allocated Requested Maintenance and Study

04B1 05B 08A1 09A 11A1 15B1 17A1 17B 17C1 20A1 20B1 24A1

SEY

A

EPU

LSG

M U5

Dra

gon

Tend

er X

-ra y

Wig

gler

-A

Wig

gler

-B

Wig

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-C

HSG

M

Inst

rum

enta

tion

Wid

e R

ange

Fig. 2: Beam time requested vs. allocated for different beamlines in 2003

Fig. 1: Number of user-runs from 1994 to 2003

120

FIGURES AND FACTS

User Executive Committee

The NSRRC’s User Executive Committee (UEC), formed in the year of 1998. The UEC serves in an advisory capacity and communicates general users’ needs and concerns to NSRRC’s management. In 2003, under the leadership of UEC Chair Prof. Chih-Hao Lee, Department of Engineering & System Science of National Tsing Hua University, UEC held four general business meetings. New UEC members elected are C. H. Du, National Tamkang University; T. S. Yih, National Central University; T. W. Huang, National Tsing Hua University; T. W. Pi, NSRRC.

UEC and NSRRC jointly organized the Annual Users’ Meeting & 10th Anniversary of Operation, which was held from October 30th to 31st, 2003. There were 16 invited talks, 152 posters, and about 431 attendees. During the ceremony of 10th Anniversary of Operation on October 31st, 2003, NSRRC invited the current and past directors to share the memorable moment.

020406080

100120140160180200220

1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Year

Expe

rim

enta

l Ru

ns

ReceivedExecuted

050

100150200250300350400450500

1996 1997 1998 1999 2000 2001 2002 2003

Expe

rim

enta

l Ru

ns Received

Executed/MaterialsExecuted/Bio

Fig. 5: Distribution of the users’ proposal in different experimental fields in Year 2003

Fig. 3: Number of VUV experiments received vs. executed from 1994 to 2003

Fig. 4: Number of X-ray experiments from 1994 to 2003

Year

17% Surface Interface and Thin Films

20% Materials Physics

7% Atomic and Molecular Science

Materials Chemistry 29%

1% Others

3% Applied and Industrial Research Methodology and Instrumentation 4%

Nanofabrication 5%

Environmental and Earth Science 2% Bio Structure 8%

Soft Matter 4%

Year