Sergey Maksimenko [email protected] Belarus State University NANOELECTROMAGNETICS

Sergey [email protected]

Belarus State University

NANOELECTROMAGNETICS


What is the topic of the meeting?

To discuss new particular results and new trends in nanoscience and nanotechnology?

To present management structure of R&D in nanoscience and nanotechnology?

To reveal national and international mechanisms to support R&D in nanoscience and nano-technology?


What is the elementary cell in the R&D structure?

LABORATORY (research group)

How research group can survive in aggressive environment and show

research progress?


MONEY


To choose attractive and fashionable R&D topic

To be involved in national R&D programs To provide top-level publications,

recognizable by the scientific society, and other forms of dissimilation of research results

To be incorporated in international collaborations


AN EXAMPLE:

Electromagnetics-of-nanostructures group exists at the Institute for Nuclear Problems, BSU, since 1996.

Electromagnetic response properties and electronic transport as well as linear and nonlinear optical phenomena in nanostructures, such as carbon nanotubes and quantum dots are currently in the focus of the group activity.


NANOSTRUCTURES: Quantum wires and quantum dots, fullerenes, nanotubes, sculptured

thin films, atomic clusters, nanocrystallites, etc.

• Spatial inhomogeneity • Quantization of the charge carrier

motioncomplex geometrycomplex electronics


Boundary-value problemsfor complex-shaped regions: Complex geometry, ordinary electronics

Quasi-particle concept:Electrons, phonons, magnons… Complex electronics, ordinary geometry

Diffraction Theory Solid State Physics

ELECTRODYNAMICS OF NANOSTRUCTURES

BASIC CONCEPT


Classical grid screen Graphene crystallinelattice

Basic concept: illustration


KEY RESULTS

• quantum-mechanical modeling of the NT

conductivity• NT as nanowaveguide of surface waves• negative differential conductivity in NT

(instability)• Third harmonics generation in NTs (theory and

experiment)• Purcell effect in NTs• Excitonic composites• Polarization dependent splitting of the gain line

in QDs (theory and experiment)• Local-field effects in QED of QDs• Field-matter strong coupling regime in NTs and

QDs (Rabi oscillations)


RECENT PUBLICATIONS: invited talks

8th Intern. Symposium Nano-structures: physics and technology, St. Petersburg, 2000.

8th International Conference on Electromagnetics of Complex Media, Bianisotropic’2000, Lisbon, Portugal, 2000.

203rd Meeting of the Electrochemical Society, R5 Symp. "Nanotubes, Nanoscale Materials and Molecular Devices", Paris, France, 2003

Int. Conference Nanotubes and Nanowires, SPIE's 48th Annual Meeting, 2003, San Diego, USA

EMRS 2004 Spring Meeting, Symp. I, Strasbourg, France (to be done).


RECENT PUBLICATIONS: booksS.A.Maksimenko and G.Ya.Slepyan, Electrodynamic properties of carbon nanotubes, in "Electromagnetic Fields in Unconventional Structures and Materials", John Wiley & Sons, New York, 2000

S.A.Maksimenko and G.Ya.Slepyan, Electromagnetics of Carbon Nanotubes, in "Introduction to Complex Mediums for Optics and Electromagnetics", SPIE Press Vol. PM 123, 2003.

S.A. Maksimenko and G.Ya. Slepyan, Nanoelectromagnetics of low dimensional structures, in " Handbook of Nanotechnology: Modeling and Simulation", SPIE Press, 2004, (to be published).

S.A. Maksimenko, G.Ya.Slepyan, A. Lakhtakia and A. Hoffmann, Nanoelectromagnetics – An Introduction, Springer Verlag, 2005 (to be published)

S.A.Maksimenko and G.Ya.Slepyan, Quantum dot array: Electromag-netic response of, In: Encyclopedia of Nanoscience and Nanotech-nology, Marcel Dekker, Inc., USA (2004, in press).


PUBLICATIONS: selected papers

Phys. Rev. Lett. 79, 1102-1105 (1997). Carbon 36, 1833-1839 (1998). Phys. Rev. B 57, 9485-9497 (1998). Phys. Rev. B 59, 1275-1278 (1999). Phys. Rev. A 61, R777-R780 (1999). Phys. Rev. B 60, 17136-17149 (1999). Phys. Rev. Lett. 84, 362-365 (2000). Phys. Rev. A 63, #053808 (2001). Phys. Rev. B 64, #125326 (2001). J. Commun. Techn. and Electronics 47, 235-252 (2002) (review). Phys. Rev. Lett. 89 (11), #115504 (2002). Appl. Phys. Lett. 81 (21), 4064-4066 (2002). Phys. Rev. A 66, 063804, 1-17 (2002). Phys. Rev. B 68, 073310 (2003).


Collaboration in ED of nanostructures

PENN S TATE Department of Engineering Science and Mechanics

I N ST I T U T F U R F E ST K O R P E R P H Y SI K

: :Usikov InstituteFor Radiophysics And Electronics Ukraine, Kharkov

Heat-and Mass Transfer Institute NAS Belarus


THANKSThe research is partially supported through

INTAS projects 96-0467 and 97-2018

BMBF (Germany) projects WEI-001-98 and BEL-001-01

NATO Science for Peace Program project SfP-972614

Belarus Foundation for Fundamental Research

State Programs of Oriented Fundamental Research


CALL FOR PAPERS

NanoModeling (AM221) www.spie.org

SPIE's 49th Annual Meeting, 2-6 August 2004 Denver, USAChairs: Akhlesh Lakhtakia, The Pennsylvania State Univ.; Sergey A. Maksimenko, Belarus State Univ. Invited speakers:M. C. Demirel (Biodetection and biomolecules), PennStateJ. Kübler (Micromagnetism), TU Darmstadt T. G. Mackay (Unusual metamaterials), Univ. of Edinburgh T. S. Rahman (Atomistic modeling of thin films), Kansas Univ.V. Shchukin (Semiconductor diode lasers in photonic bandgap crystals), Nanosemiconductor GmbH and Ioffe Institute V. B. Shenoy (Nanomechanics), Indian Institute of Science, Bangalore (India)Abstract Due Date: 5 January 2004


I have presented a successful research

group. What for?

To stress the points where the international community can

contribute


Infrastructure of the R&D in nanoscience and nanotechnology (equipment, links, etc.)

Expertise of national projects. Selection and promotion of successful

research group through conference visits support, development and dissemination of group passports, etc.

Financial support for conferences and meetings (like NATO does for Mediterranean countries).

Direct research grants… Why not? First of all, for commercialization of the R&D results.

Documents

Sergey Maksimenko [email protected] Belarus State University NANOELECTROMAGNETICS