Mr. Sergey S. Volchkov Profile

KEYWORDS: Optical coherence tomography, Backscatter, Skin, Tissues, Signal attenuation, Refractive index, Scattering, Scattering media, Optical properties, In vivo imaging

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Proceedings Article | 9 April 2020 Paper

Photoconductance of quasi-2D random layers of anatase nanoparticles near the edge of the fundamental absorption band

S. Volchkov, L. Kochkurov, E. Ushakova, D. Zimnyakov

Proceedings Volume 11458, 1145812 (2020) https://doi.org/10.1117/12.2564335

KEYWORDS: Nanoparticles, Absorption, Laser irradiation, Laser energy, Electrodes, Nanostructuring, Semiconductors, Sensors, Particles, Pulsed laser operation

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Proceedings Article | 26 April 2018 Paper

The improved z-scan technique: potentialities of the additional right-angle scattering channel and the input polarization control

S. Volchkov, S. Yuvchenko, D. Zimnyakov

Proceedings Volume 10717, 107170G (2018) https://doi.org/10.1117/12.2315122

KEYWORDS: Particles, Dielectrics, Scattering, Nanoparticles, Light scattering, Laser scattering, Dielectric polarization, Polarization control, Rayleigh scattering, Absorption

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Proceedings Article | 26 April 2018 Paper

Parametric presentation of dielectric function of laser pumped wide-zone semiconductor material: Does this function satisfy the Kramers-Kronig relations?

D. Zimnyakov, S. Yuvchenko, S. Volchkov, T. Samorodina

Proceedings Volume 10717, 107171E (2018) https://doi.org/10.1117/12.2311476

KEYWORDS: Absorption, Nanoparticles, Dielectrics, Scattering, Light scattering, Particles, Optical pumping, Semiconductor materials, Titanium dioxide

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Showing 5 of 8 publications

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