June 22–26, 2009:

O.A. Buganov, S.M. Kachan, A.N. Ponyavina, I.A. Svito, J.A. Fedotova, A.K. Fedotov and S.A.Tikhomirov, Ultrafast spectral dynamics and electric properties of Cu/SiO2 nanocomposites around the percolation threshold // Proceedings of 17th Int.Symp. "Nanostructures: Physics and Technology", Minsk, Belarus, p. 93-94.

March 8-13, 2009:

M. Kinnan, G. Chumanov, Z. Gosser, S. Kachan, C. Simmons Plasmon Coupling in Two-Dimensional Arrays of Silver Nanoparticles: Effect of Dielectric Medium, Particle Size, and Interparticle Distance // The 60th Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy Pittcon-2009, Chicago, Illinois, USA, Chicago, 2009. – 3010-1.

November 3-5, 2008:

С. М. Качан, А. Н. Понявина, Оптические свойства квазиодномерных биметаллических фотонных кристаллов // Сборник тезисов II Конгресса физиков Беларуси, Минск, с.48
S. M. Kachan, A. N. Ponyavina, Optical properties of quasi-one-dimensional bimetallic photonic crystals (in Russian) // Book of abstracts, II Congress of Belarus Physicists, Minsk, p. 48.

June 17-19, 2008:

VII International Conference "Laser Physics and Optical Technologies 2008", Minsk (2 reports):

• С. М. Качан, А. Н. Понявина, С. А. Тихомиров, Релаксация плазмонных возбуждений в частично-упорядоченных планарных металл-диэлектрических наноструктурах // В сб. трудов VII международной конференции "Лазерная физика и оптические технологии", Минск 2008, т.1, с. 204-206.
  S. M. Kachan, A. N. Ponyavina, S. A. Tikhomirov, Relaxation of plasmon excitations in partially-ordered planar metal-dielectric nanostructures (in Russian) // Proceedings of VI International Conference on Laser Physics and Optical Technologies, Minsk, Belarus, Vol. 1, p. 204-206.
• В. Л. Дубовский, С. М. Качан, А. Н. Понявина, С. А. Тихомиров, Динамика электронных возбуждений в плотноупакованных наноструктурах Ag/Al₂O₃ // В сб. трудов VII международной конференции "Лазерная физика и оптические технологии", Минск 2008, т.1, с. 335-337.
  V. L. Dubovskij, S. M. Kachan, A. N. Ponyavina, S. A. Tikhomirov, Dynamics of electron excitations in close-packed nanostructures Ag/Al2O3 (in Russian) // Proceedings of VI International Conference on Laser Physics and Optical Technologies, Minsk, Belarus, Vol. 1, p. 335-337.

June 2-7, 2008:

A. D. Zamkovets, S. M. Kachan, A. N. Ponyavina, High sensing potential of self-assembled metal nanostructures // Book of abstracts of 3-rd International Scientific and Technical Conference "Sensors Electronics and Microsystems Technology" (SEMST-3), Ukraine, Odessa, с.146.

April 22-25, 2008:

А. Н. Понявина, А. Д. Замковец, С. М. Качан, Концентрационное усиление сенсорной чувствительности металлосодержащих наноструктур // Материалы I Международной научной конференции "Наноструктурные материалы-2008. Беларусь-Россия-Украина" (Нано-2008), Минск, с.36.
A. N. Ponyavina, A. D. Zamkovets, S. M. Kachan, Concentration-related enhancement of the sensitivity of metal-containing nanostructures (in Russian) // Book of abstracts of I-th International conference "Nanostructural materials-2008. Belarus-Russia-Ukraine" (Nano-2008), Minsk, p. 36.

October 22-26, 2007:

First International Congress on Advanced Electromagnetic Materials in Microwaves and Optics "Metamaterials-2007", Rome, Italy.

May 28 - June 1, 2007:

International Conference on Coherent and Nonlinear Optics / International Conference on Lasers, Applications, and Technologies (ICONO/LAT-2007), Minsk, Belarus (2 reports):

• S. M. Kachan, A. N. Ponyavina, Gradient Multilayer Nanostructured Plasmonic Coatings // Int. Conf. on Coherent and Nonlinear Optics / Int. Conf. on Lasers, Applications, and Technologies (ICONO/LAT-2007): Technical Digest, Minsk, 2007. – I10-V-2.
• S. M. Kachan, A. N. Ponyavina, Enhanced Optical Sensitivity of Close-Packed Arrays of Noble-Metal Nanoparticles to Environmental Changes // Int. Conf. on Coherent and Nonlinear Optics/ Int. Conf. on Lasers, Applications, and Technologies (ICONO/LAT-2007): Technical Digest, Minsk, 2007. – I02-V-6.

May 22-25, 2007:

S. M. Kachan, A. N. Ponyavina, Optical diagnostics of 2D self-assembled silver nanoparticles arrays // Physics, Chemistry and Application of Nanostructures: Reviews and Short Notes to Nanomeeting’2007, Minsk, Belarus, / ed. by V.E. Borisenko et al. (World Scientific, 2007) – p. 165-168.

September 25-29, 2006:

VI International Conference on Laser physics and optical technologies, Grodno, Belarus (2 reports):

• S. M. Kachan, A. N. Ponyavina, High-absorbing gradient multilayered metal nanostructures (in Russian) // Proceedings of VI International Conference on Laser Physics and Optical Technologies, Grodno, Belarus, Vol. 1, p. 239.
• S. M. Kachan, A. N. Ponyavina, Absorption in quasi-1D Metallic Photonic Crystals (in Russian) // Proceedings of VI International Conference on Laser Physics and Optical Technologies, Grodno, Belarus, Vol. 1, p. 236-238.

June 19-24, 2005:

International Symposium on Photonic and Electromagnetic Crystal Structures (PECS-VI), Aghia Pelaghia, Crete, Greece (2 reports):

• S. M. Kachan, A. N. Ponyavina, Surface plasmon polaritons in 2D metal nanoparticle structures // Photonic and Electromagnetic Crystal Structures PECS-VI: Book of Abstracts of the International Symposium, Aghia Pelaghia, Crete, Greece, 2005.
• A. N. Ponyavina, S. M. Kachan, N. Sil’vanovich, Statistical Approach to Optical Characterization of 3D Layered Photonic Crystals // Photonic and Electromagnetic Crystal Structures PECS-VI: Book of Abstracts of the International Symposium, Aghia Pelaghia, Crete, Greece, 2005.

May 11-15, 2005:

S. M. Kachan, A. N. Ponyavina, Optical Response and Coherent Resonance Interactions in 2D Plasmonic Nanoparticle Structures // International Conference on Coherent and Nonlinear Optics / International Conference on Lasers, Applications, and Technologies (ICONO/LAT-2005): Technical Digest, S.-Petersburg, Russia, 2005. – IWC-6.

September 27- October 1, 2004:

A. N. Ponyavina, А. D. Zamkovetz, S. M. Kachan, Light selection in metal-dielectric nanocomposites of subwavelength layered structure // Nanocomposites: Development, Production, Application: collected papers from the International Scientific and Technical Conference on Novel Composite Materials (NC'04), Sochi, Russia / ed. by A.A.Berlin, I.G.Assovskiy. – Moscow: Torus Press, 2004. – p. 55-56.

September 20 - October 3, 2003:

A. N. Ponyavina, R. A. Dynich, S. M. Kachan, Polarization properties and structural diagnostics of plasmonic planar nanoarrays // Abstracts of NATO Advanced Study Institute on "Photopolarimetry in Remote Sensing", Yalta, Ukraine, 2003. – p. 77.

September 15-19, 2003:

V. A. Babenko, R. A. Dynich., S. M. Kachan., A. N. Ponyavina, A. Ja. Khairullina, Effect of a metallic nanoparticle shape on spectra of plasmon resonance absorption // Contributed papers to IV International Conference on "Plasma Physics and Plasma Technology PPPT-4", Minsk, Belarus, 2003: in 2 volumes / Minsk, 2003. – Vol. 2. – p. 693-696.

May 20-23, 2003:

Nanomeeting-2003, Minsk, Belarus (2 reports):

• A. D. Zamkovets, S. M. Kachan, A. N. Ponyavina, Surface plasmon resonances and light selection in metal-dielectric nano-structures of various spatial arrangement // Physics, Chemistry and Application of Nanostructures: Reviews and Short Notes to Nanomeeting’2003, Minsk, Belarus / ed. by V.E. Borisenko et al. (World Scientific, 2003) – p. 151-154.
• A. Khairullina, T. Olshanskaya, V. Babenko, V. Kozhevin, D. Yavsin, S. Gurevich, S. M. Kachan, Planar Cu nanostructure: experimental and theoretical integral light scattering characteristics // Physics, Chemistry and Application of Nanostructures: Reviews and Short Notes to Nanomeeting’2003, Minsk, Belarus / ed. by V.E. Borisenko et al. (World Scientific, 2003) – p. 175-177.

May 19-25, 2003:

International Conference on Physics and Technologies of Thin Films, Ivano-Frankovsk, Ukraine.

October 14-17, 2002:

International Optical Congress "Optics-XXI", Conference "Fundamental problems of Optics", S.-Petersburg, Russia (2 reports):

• A. D. Zamkovets, S. M. Kachan, A. N. Ponyavina, Control of optical spectra of metal-dielectric nanocomposites with layered subwavelength structure (in Russian) // International Optical Congress "Optics-XXI", Conference "Fundamental problems of Optics", S.-Petersburg, Russia, p. 97-98.
• A. Khairullina, T. Olshanskaya, S. Gurevich, V. Kozhevin, D. Yavsin, S. M. Kachan, Optical Properties of Monolayers of Nanosized Copper Granules // International Optical Congress "Optics-XXI", Conference "Fundamental problems of Optics", S.-Petersburg, Russia, p. 95-96.

October 6-9, 2002:

S. M. Kachan, A. N. Ponyavina, Scattering and Transmission of 2D Nanostructures Containing Particle Chains // Abstracts of International Workshop on "Nanostructures for Electronics and Optics", Dresden, Germany, 2002. – p. 18.

June 24-28, 2002:

R. A. Dynich, A. N. Ponyavina, A. Y. Khairullina, S. M. Kachan, Modeling of Absorbing and Polarizing Properties for Plasmonic Planar Chain-Like Nanostructures // Proceedings of the 7th International Conference on Nanometer-Scale Science and Technology (NANO-7)and 21st European Conference on Surface Science (ECOSS-21), Malmo, Sweden, 2002. – C-121.

October 2-5, 2001:

Saratov Fall Meeting’2001, Workshop on Coherent Optics of Ordered and Random Media II, Saratov, Russia.

June 26 - July 1, 2001:

XVII International Conference on Coherent and Nonlinear Optics, Minsk, Belarus.

May 22-25, 2001:

S. M. Kachan, A. N. Ponyavina, Optical properties of layer-periodic metal nanoparticle systems in the visible // Physics, Chemistry and Application of Nanostructures: Reviews and Short Notes to Nanomeeting’2001, Minsk, Belarus / ed. by V.E. Borisenko et al. (World Scientific, 2001) – p. 235-238.

September 18-22, 2000:

S. M. Kachan, A. N. Ponyavina, Optical characteristics of islands films consisted of metallic nanoparticles formed in the laser torch plasma // Contributed papers to III International Conference "Plasma Physics and Plasma Technology PPPT-3", Minsk, Belarus: in 2 volumes / Minsk, 2000. – Vol. 2. – p. 503-506.

September 10-15, 2000:

S. M. Kachan, A. N. Ponyavina, Transmission and reflection coefficients of periodic metallic nanospheres structures in the visible // Conference on Lasers and Electro-Optics Europe (CLEO-2000), Nice, France, 2000. – CME 6.

August 27 – September 1, 2000:

S. M. Kachan, A. N. Ponyavina, Resonance absorption spectra of composites containing metal coated nanoparticles // XXV European Congress on Molecular Spectroscopy: Book of Abstracts, Coimbra, Portugal, 2000. – p. 107.

May 30-31, 2000:

A. Y. Khairullina, T. V. Oleinik, S. M. Kachan, S. A. Gurevich, V. M. Kozhevin, D. A. Javsin, Optical properties of close-packed monolayer of oxidized nanosize copper granules (in Russian) // Proceedings of Workshop "Nanostructured materials-2000: Belarus-Russia", Minsk, Belarus, pp. 139-142.

October 19-21, 1999:

S. M. Kachan, Size effects in metallic bispheres and spheres with a metallic shell (in Russian) // Book of Abstracts of the International Conference of Young Scientists and Specialists "Optics-99", S.-Petersburg, Russia, p. 21-22.

October 4-8, 1999:

S. M. Kachan, A. N. Ponyavina, Resonant absorption of light in systems of double-layered metal-dielectric nanoparticles (in Russian) // Proceedings of IV International Conference on Laser Physics and Spectroscopy, Grodno, Belarus: Vol. 2. – p. 188-190.

May 17-21, 1999:

Nanomeeting’99, Minsk, Belarus, (2 reports):

• S. M. Kachan, A. N. Ponyavina, The limitation of electron mean free path in spherical nanosize particles with a metal shell // Physics, Chemistry and Application of Nanostructures: Reviews and Short Notes to Nanomeeting’99, Minsk, Belarus / ed. by V.E. Borisenko et al. (World Scientific, 1999) – p. 103-107.
• S. A. Vorobyova, A. I. Lesnikovich, N. S. Sobal, S. M. Kachan, The interphase synthesis and some characteristics of gold nanoparticles // Physics, Chemistry and Application of Nanostructures: Reviews and Short Notes to Nanomeeting’99, Minsk, Belarus / ed. by V.E. Borisenko et al. (World Scientific, 1999) – p. 314-317.