Dr. Sergey Alexeevich Yuvchenko Profile

Dr. Sergey Alexeevich Yuvchenko

at Institute of Precision Mechanics and Control,

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 3 June 2019 Paper

Paper

Spectral and polarization characteristics of a broadband vacuum photosensor with tunnel emission from a metal nanoscale blade

Garif Akchurin, Dmitry Zimnyakov, Nikolay Aban’shin, Georgy Akchurin, Yuri Avetisyan, Alexander Loginov, Sergey Yuvchenko, Sergey Zarkov, Alexander Yakunin

Proceedings Volume 11066, 110660A (2019) https://doi.org/10.1117/12.2523346

KEYWORDS: Polarization, Molybdenum, Metals, Absorption, Electrons, Diffraction, Visible radiation, Sensors, Photoelectric effect, Laser irradiation

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Proceedings Article | 3 June 2019 Paper

Paper

Low-coherence reflectometry in applications to media structure characterization

A. Isaeva, E. Isaeva, S. Yuvchenko, D. Zimnyakov

Proceedings Volume 11066, 110660Y (2019) https://doi.org/10.1117/12.2523215

KEYWORDS: Luminescence, Statistical analysis, Reflectometry, Stochastic processes, Multiple scattering, Laser scattering, Modulation, Confocal microscopy

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Proceedings Article | 3 June 2019 Paper

Paper

Low-coherence reflectometry of the foamed polymer matrices

D. Zimnyakov, S. Yuvchenko, I. Slavnetskov, A. Kalacheva, T. Samorodina, A. Pivovarov, O. Mukhtarov, S. Gavrilov, D. Tumachev, A. Likhter

Proceedings Volume 11066, 110660W (2019) https://doi.org/10.1117/12.2522799

KEYWORDS: Foam, Matrices, Polymers, Reflectometry, Refractive index, Interferometers, Statistical analysis, Raw materials, Optical coherence tomography, Signal processing

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Proceedings Article | 3 June 2019 Paper

Paper

Clinical studies of the combined action of ultraviolet and laser (662 nm) radiation with methylene blue for local therapy of defects of oral mucosa in chronic recurrent aphthous stomatitis

A. Selifonov, O. Shapoval, S. Yuvchenko, D. Zimnyakov, A. Mikerov, V. Tuchin

Proceedings Volume 11065, 1106519 (2019) https://doi.org/10.1117/12.2531633

KEYWORDS: Ultraviolet radiation, Laser therapeutics, Fungi, Pathogens, Microorganisms, Bacteria, Laser induced plasma spectroscopy, In vitro testing, In vivo imaging, Tissues

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Proceedings Article | 15 March 2019 Paper

Paper

Experimental study of a broadband vacuum photosensor with the tunnel emission from a metal nanoscale blade

Dmitry Zimnyakov, Nikolay Aban’shin, Garif Akchurin, Yuri Avetisyan, Alexander Loginov, Sergey Yuvchenko, Alexander Yakunin

Proceedings Volume 11022, 110220A (2019) https://doi.org/10.1117/12.2521749

KEYWORDS: Metals, Molybdenum, Photons, Manufacturing, Sensors, Photoelectric effect, Glasses, Laser energy, Dielectrics, Ultrafast phenomena

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Proceedings Article | 26 April 2018 Paper

Paper

Peculiarities of the statistics of spectrally selected fluorescence radiation in laser-pumped dye-doped random media

S. Yuvchenko, E. Ushakova, M. Pavlova, M. Alonova, D. Zimnyakov

Proceedings Volume 10717, 107171G (2018) https://doi.org/10.1117/12.2315130

KEYWORDS: Luminescence, Light wave propagation, Statistical analysis, Light scattering, Polarization, Multiple scattering, Scattering, Wave propagation, Stochastic processes, Ocean optics

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Proceedings Article | 26 April 2018 Paper

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

Paper

Diffusing light probing of aged wet foams

I. Slavnetskov, A. Kalacheva, S. Yuvchenko, N. Markova, D. Zimnyakov

Proceedings Volume 10717, 107171F (2018) https://doi.org/10.1117/12.2314725

KEYWORDS: Foam, Transmittance, Scattering, Diffusion, Liquids, Light scattering, Collimation, Anisotropy, Statistical analysis

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Proceedings Article | 26 April 2018 Paper

Paper

Structure changes in metastable and unstable foams probed by multispeckle diffusing light spectroscopy

S. Yuvchenko, D. Tzyipin, A. Isaeva, E. Isaeva, O. Ushakova, M. Macheev, D. Zimnyakov

Proceedings Volume 10717, 107171I (2018) https://doi.org/10.1117/12.2315909

KEYWORDS: Foam, Spectroscopy, Laser scattering, Scattering, Speckle, Light scattering, Matrices, Polymers, Liquids, Diffusion

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Proceedings Article | 26 April 2018 Paper

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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Proceedings Article | 26 April 2018 Paper

Paper

Evolution of the scattering anisotropy of aged foams in the wet-to-dry transition

D. Zimnyakov, S. Yuvchenko, A. Isaeva, E. Isaeva, T. Samorodina

Proceedings Volume 10717, 107171D (2018) https://doi.org/10.1117/12.2311474

KEYWORDS: Scattering, Foam, Anisotropy, Liquids, Transmittance, Integrating spheres, Optical properties

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Proceedings Article | 26 April 2018 Paper

Paper

Bubble statistics in aged wet foams and the Fokker-Planck equation

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

Proceedings Volume 10717, 107171C (2018) https://doi.org/10.1117/12.2309622

KEYWORDS: Foam, Diffusion, Liquids, Statistical analysis, Data analysis, Data modeling, Precision mechanics, Physical phenomena, Tissue engineering

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Proceedings Article | 24 March 2017 Paper

Paper

Dielectric function of TiO2 nanoparticles under laser pumping

D. Zimnyakov, S. Yuvchenko, N. Markova

Proceedings Volume 10336, 1033619 (2017) https://doi.org/10.1117/12.2267926

KEYWORDS: Dielectrics, Nanoparticles, Optical pumping, Rayleigh scattering, Titanium dioxide, Laser scattering, Scattering, Laser beam diagnostics, Light scattering, Pulsed laser operation

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Proceedings Article | 29 November 2016 Paper

Paper

Excitation of local surface modes in semiconductor nanoparticles in visible and near UV regions

D. Zimnyakov, S. Yuvchenko, O. Ushakova

Proceedings Volume 10035, 100350S (2016) https://doi.org/10.1117/12.2248823

KEYWORDS: Polarizability, Semiconductors, Nanoparticles, Visible radiation, Near ultraviolet, Particles, Dielectrics, Potassium, Light scattering, Scattering

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Proceedings Article | 21 April 2016 Paper

Paper

Basic features of low-temperature plasma formation in the course of composite coating synthesis at the active faces of complex contoured hard tools

B. Brzhozovsky, D. Zimnyakov, E. Zinina, V. Martynov, E. Pleshakova, S. Yuvchenko

Proceedings Volume 9917, 99172G (2016) https://doi.org/10.1117/12.2228412

KEYWORDS: Plasma, Composites, Coating, Electrons, Ions, Clouds, Particles, Ionization, Krypton, Microwave radiation

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Proceedings Article | 21 April 2016 Paper

Paper

Features of polarization decay in the transition between the low-step and multiple scattering of laser light

D. Zimnyakov, S. Yuvchenko, L. Taskina, M. Alonova, E. Isaeva, A. Isaeva, O. Ushakova

Proceedings Volume 9917, 99172D (2016) https://doi.org/10.1117/12.2229818

KEYWORDS: Titanium dioxide, Polarization, Multiple scattering, Particles, Laser beam diagnostics, Transmittance, Ocean optics

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Proceedings Article | 17 December 2013 Paper

Paper

Diffusing low-coherence interferometry of turbid media: an approach to transport parameters evaluation

D. Zimnyakov, J. Sina, O. Ushakova, E. Isaeva, S. Yuvchenko, S. Yermolenko, P. Ivashko

Proceedings Volume 9066, 90660W (2013) https://doi.org/10.1117/12.2053773

KEYWORDS: Signal detection, Interferometers, Scattering, Interferometry, Light scattering, Diffusion, Light sources, Refractive index, Optical coherence tomography, Speckle

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Showing 5 of 17 publications

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