Search Results - "Usievich, B. A."

Photoinduced light scattering and interference in SBN:75 crystals by Nurligareev, D. Kh, Akhmedzhanov, I. M., Usievich, B. A., Melnikov, A. V., Ivleva, L. I.

“…We present near and far field patterns of photoinduced light scattering and interference in SBN:75 crystal, considered as the a Fabry-Perot resonator. It is…”
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Spectral and Angular Dependences of the Efficiency of Three-Layer Relief-Phase Diffraction Elements of the IR Range by Greisukh, G. I., Danilov, V. A., Stepanov, S. A., Antonov, A. I., Usievich, B. A.

“…Within the framework of the scalar and rigorous diffraction theory based on solving a system of Maxwell equations, saw-tooth relief-phase three-layer…”
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Harmonic Kinoform Lens: Diffraction Efficiency and Chromatism by Greisukh, G. I., Danilov, V. A., Stepanov, S. A., Antonov, A. I., Usievich, B. A.

“…Sawtooth microstructures with a relief depth significantly exceeding the central wavelength of the working spectral range are studied within the scalar and…”
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Minimization of the Total Depth of Internal Saw-Tooth Reliefs of a Two-Layer Relief-Phase Diffraction Microstructure by Greisukh, G. I., Danilov, V. A., Stepanov, S. A., Antonov, A. I., Usievich, B. A.

“…Results of studying the possibility to decrease the total depth of reliefs of a two-layer microstructure having two internal saw-tooth microreliefs reducing…”
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Quasi-Resonant Enhancement of the Extinction Ratio in the Amorphous Silicon Nanowire Grid Polarizer by Akhmedzhanov, I. M., Nurligareev, D. Kh, Usievich, B. A.

“…Spectral characteristics of thin-film nanowire grid polarizers based on amorphous silicon are numerically investigated. The extinction ratio, transmission…”
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Comparison of electromagnetic and scalar methods for evaluation of efficiency of diffractive lenses for wide spectral bandwidth by Greisukh, G.I., Danilov, V.A., Ezhov, E.G., Stepanov, S.A., Usievich, B.A.

“…The results of comparing the dependencies of the diffraction efficiency of the diffractive lens on the wavelength and the angle of incidence are presented…”
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Multilayer resonances sharpened by grating waveguide resonance by Usievich, B.A., Sychugov, V.A., Nurligareev, J.KH, Parriaux, O.

“…A multilayer planar structure comprising a highly reflective multilayer dielectric mirror and a corrugated waveguide is proposed for use as a narrow passband…”
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Modal analysis of the quasi-resonant extinction ratio enhancement in the amorphous silicon wire grid polarizer by Akhmedzhanov, I.M., Nurligareev, J. Kh, Usievich, B.A.

“…The previously discovered effect of quasi-resonant enhancement of the extinction ratio in an amorphous silicon wire polarizer is investigated using the Bloch…”
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Bragg diffraction of light in a restricted homogeneous system of tunnel-coupled waveguides by Usievich, B. A., Nurligareev, D. Kh, Sychugov, V. A., Golant, K. M.

“…A system of tunnel-coupled rectilinear waveguides is studied. The dependence of the number of modes in this system on the number of waveguides N, the distance…”
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Propagation of a focused light beam in a circuital system of tunnel-coupled waveguides by Nurligareev, J. Kh, Golant, K. M., Sychugov, V. A., Usievich, B. A.

“…The propagation of a pencil beam in a circuital system of tunnel-coupled waveguides is considered. It is shown that the beam periodically focuses into a point…”
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A circular system of coupled waveguides and an optical analogue of bloch oscillations by Usievich, B. A., Sychugov, V. A., Nirligareev, J. Kh, Golant, K. M.

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Analytical treatment of the thermal problem in axially pumped solid-state lasers by Usievich, B.A., Sychugov, V.A., Pigeon, F., Tishchenko, A.

“…A complete analytical analysis of the temperature distribution in a laser rod in an axial pumping scheme is presented. The heat source distribution, as well as…”
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Spectral and angular dependences of the efficiency of relief-phase diffractive lenses with two- and three-layer microstructures by Greisukh, G. I., Danilov, V. A., Ezhov, E. G., Stepanov, S. A., Usievich, B. A.

“…The efficiency of diffractive lenses with two-layer single-relief and three-layer double-relief microstructures is studied. Studies are carried out using the…”
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Long-range surface plasmons in asymmetric layered metal-dielectric structures by Lyndin, N.M., Salakhutdinov, I.F., Sychugov, V.A., Usievich, B.A., Pudonin, F.A., Parriaux, O.

“…This paper brings the experimental evidence of the existence of the long range plasmon mode in an asymmetrical thin metal film structure. This mode is…”
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Excitation of Surface Electromagnetic Waves at the Silver/NaCl Aqueous Solution Interface by Kononov, M.A., Pustovoy, V.I., Svetikov, V.V., Usievich, B.A.

“…The results of a study of the dynamics of the excitation angle of a surface electromagnetic wave (SEW) at the interface between a silver/NaCl aqueous solution…”
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Demonstration of high-brightness-mode propagation in a compound waveguide structure by Patchell, J. A., Logue, F. P., O’Gorman, J., Hegarty, J., Usievich, B. A., Sychugov, V. A.

“…We demonstrate the existence of an unusual and useful high-brightness guided mode of a multimode AlGaAs/GaAs heterostructure compound slab waveguide. This mode…”
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Anomalous light reflection at the surface of a corrugated thin metal film by Salakhutdinov, I.F., Sychugov, V.A., Tishchenko, A.V., Usievich, B.A., Parriaux, O., Pudonin, F.A.

“…The process of excitation of surface electromagnetic waves (SEW's) in corrugated thin metal film is investigated theoretically and experimentally. The…”
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Spectral and angular dependence of the efficiency of a two-layer and single-relief sawtooth microstructure by Greisukh, G., Danilov, V., Antonov, A., Stepanov, S., Usievich, B.

“…Spectral and angular dependences of the diffraction efficiency of two-layer single-relief sawtooth microstructures are analyzed. The microstructures are…”
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Autocollimation reflection of light from the surface of corrugated waveguides with leaky modes by Sychugov, V. A., Usievich, B. A.

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Autocollimation reflection of light from the surface of corrugated waveguides with leaky modes by Sychugov, V. A., Usievich, B. A., Zinov'ev, K. E.

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