Prof. Ignatii V. Samokhvalov Profile

Prof. Ignatii V. Samokhvalov

at National Research Tomsk State Univ

SPIE Involvement:

Author

Publications (63)

Proceedings Article | 17 October 2023 Paper

Matrix polarizing lidar for the study of Asian dust on main laser emission lines

Sergei Volkov, Ignatii Samokhvalov, Duk-Hyeon Kim, Youngmin Noh

Proceedings Volume 12780, 127802B (2023) https://doi.org/10.1117/12.2689767

KEYWORDS: LIDAR, Matrices, Polarization, Atmospheric particles, Atmospheric optics, Prisms, Glasses, Optical components, Transmitters, Receivers

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Proceedings Article | 8 December 2022 Paper

Matrix polarization lidar for studying the Asian dust: optimal design and calibration problem

Sergei Volkov, Ignatii Samokhvalov, Duk-Hyeon Kim

Proceedings Volume 12341, 123411U (2022) https://doi.org/10.1117/12.2643241

KEYWORDS: Polarization, LIDAR, Calibration, Receivers, Transmitters, Backscatter, Scattering, Atmospheric particles, Atmospheric optics, Particles

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Proceedings Article | 8 December 2022 Paper

Verification of ERA5 reanalysis data for the interpretation of lidar investigation of high-level clouds

Maxim Penzin, Ilia Bryukhanov, Olesia Kuchinskaia, Evgenii Ni, Konstantin Pustovalov, Ivan Zhivotenyuk, Anton Doroshkevich, Iurii Bordulev, Ignaty Samohvalov

Proceedings Volume 12341, 123413Z (2022) https://doi.org/10.1117/12.2645121

KEYWORDS: LIDAR, Meteorology, Clouds, Near field optics, Atmospheric optics, Temporal resolution, Polarization, Humidity, Earth's atmosphere, Backscatter

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Proceedings Article | 16 December 2021 Paper

Special features of the optical and microphysical characteristics of cirrus and their effect on the solar radiation transfer

Ignatii Samokhvalov, Valentina Bryukhanova, Ilia Bryukhanov, Ivan Zhivotenyuk, Evgenii Ni, Sergei Zuev, Natalia Cheredko

Proceedings Volume 11916, 119166L (2021) https://doi.org/10.1117/12.2603428

KEYWORDS: Clouds, LIDAR, Solar radiation, Particles, Meteorology, Crystals, Scattering, Atmospheric particles, Aerosols, Polarization

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Proceedings Article | 16 December 2021 Paper

Lidar-pyranometer investigation of specular high-level clouds

Ilia Bryukhanov, Sergei Zuev, Ignatii Samokhvalov

Proceedings Volume 11916, 1191641 (2021) https://doi.org/10.1117/12.2603455

KEYWORDS: Clouds, LIDAR, Atmospheric modeling, Solar radiation, Atmospheric particles, Solar radiation models, Aerosols, Meteorology, Climatology, Atmospheric optics

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Proceedings Article | 12 November 2020 Paper

Radiation properties of high-level clouds

Ignatii Samokhvalov, Valentina Bryukhanova, Ilia Bryukhanov, Sergey Zuev

Proceedings Volume 11560, 115605K (2020) https://doi.org/10.1117/12.2575531

KEYWORDS: Clouds, LIDAR, Crystals, Solar radiation, Atmospheric modeling, Atmospheric particles, Scattering, Particles

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Proceedings Article | 12 November 2020 Paper

Effect of specular high-level clouds on solar radiation fluxes according to the data of the lidar-actinometric experiment

Ignatii Samokhvalov, Ilia Bryukhanov, Sergey Zuev, Ivan Zhivotenyuk

Proceedings Volume 11560, 115604D (2020) https://doi.org/10.1117/12.2575530

KEYWORDS: Clouds, LIDAR, Solar radiation, Scattering, Climatology, Crystals, Earth's atmosphere, Atmospheric modeling, Aerosols, Atmospheric optics

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Proceedings Article | 12 November 2020 Paper

Temporal variability of the specularity of high-level clouds according to the data on laser polarization sensing

Ignatii Samokhvalov, Ilia Bryukhanov, Evgenii Ni

Proceedings Volume 11560, 115604C (2020) https://doi.org/10.1117/12.2575529

KEYWORDS: Clouds, Polarization, LIDAR, Radiation effects, Crystals, Backscatter, Aerosols, Geometrical optics

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Proceedings Article | 12 November 2020 Paper

Raman scattering on particles: experimental stand for the phase function measurement

Sergei Volkov, Ignatii Samokhvalov, Duk-Hyeon Kim

Proceedings Volume 11560, 1156048 (2020) https://doi.org/10.1117/12.2575514

KEYWORDS: Raman scattering, Laser scattering, Particles, Scattering, Phase measurement, Atmospheric particles, LIDAR, Raman spectroscopy, Atmospheric optics, Signal detection

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Proceedings Article | 18 December 2019 Paper

Problem of correct accounting the special features of cirrus microstructure in climatic models

Ignatii Samokhvalov, Ilia Bryukhanov, Natalia Cheredko, Sergei Zuev

Proceedings Volume 11208, 112085E (2019) https://doi.org/10.1117/12.2540922

KEYWORDS: Clouds, Crystals, Climatology, Atmospheric modeling, Solar radiation, LIDAR, Particles, Scattering, Mirrors

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Proceedings Article | 18 December 2019 Paper

Long path detection of atmospheric pollutants by UV DOAS gas-analyzer

Pavel Geiko, Sergey Smirnov, Ignatii Samokhvalov

Proceedings Volume 11208, 112082T (2019) https://doi.org/10.1117/12.2538655

KEYWORDS: Absorption, Light emitting diodes, Ultraviolet radiation, Telescopes, Lamps, Light sources, Gases

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Proceedings Article | 18 December 2019 Paper

Formation of contrails with anomalous backscattering: estimation of meteorological parameters

Ignatii Samokhvalov, Ilia Bryukhanov, Oleg Yu. Loktyushin, Ivan Zhivotenyuk, Evgenii Ni, Alexander Stykon, Alexander Konoshonkin, Natalia Kustova, Victor Shishko, Dmitriy Timofeev

Proceedings Volume 11208, 112083Z (2019) https://doi.org/10.1117/12.2540368

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Proceedings Article | 18 December 2019 Paper

Raman scattering on particles: the backscattering efficiency and phase function measurement technique

Sergei Volkov, Ignatii Samokhvalov, Duk-Hyeon Kim

Proceedings Volume 11208, 112084B (2019) https://doi.org/10.1117/12.2540706

KEYWORDS: Raman scattering, Particles, Scattering, Phase measurement, Raman spectroscopy, Atmospheric particles, Backscatter, Laser scattering, Optical filters, Liquids

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Proceedings Article | 18 December 2019 Paper

Software complex for processing and interpretation of results of the experiments on sensing of high-level clouds with the high-altitude polarization lidar developed at NR TSU

Ilia Bryukhanov, Sergei Volkov, Ignatii Samokhvalov, Alexander Konoshonkin

Proceedings Volume 11208, 1120844 (2019) https://doi.org/10.1117/12.2540402

KEYWORDS: LIDAR, Polarization, Clouds, Aerosols, Data conversion, Software development, Sensing systems, Visualization, Environmental sensing

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Proceedings Article | 13 December 2018 Paper

Multiwave high spectral resolution lidar for studying Asian dust

Sergei Volkov, Ignatii Samokhvalov, Duk-Hyeon Kim

Proceedings Volume 10833, 108334X (2018) https://doi.org/10.1117/12.2504427

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Proceedings Article | 13 December 2018 Paper

Thermally induced polarization distortions of contrast ratio for strobing the lidar signal by an electro-optical shutter

Nikolay Kirillov, Ignatii Samokhvalov

Proceedings Volume 10833, 108333P (2018) https://doi.org/10.1117/12.2503728

KEYWORDS: Electro optics, Camera shutters, Crystals, LIDAR, Polarization, Polarizers, Remote sensing, Nonlinear crystals, Atmospheric laser remote sensing, Atmospheric sensing

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Proceedings Article | 13 December 2018 Paper

Monitoring cirrus clouds over Tomsk and measurements of solar radiation in the atmospheric surface layer

I. Samokhvalov, S. Zuev, V. Bryukhanova, I. Bryukhanov, I. Zhivotenyuk, E. Ni

Proceedings Volume 10833, 108335I (2018) https://doi.org/10.1117/12.2504516

KEYWORDS: Clouds, LIDAR, Polarization, Solar radiation, Crystals, Mirrors, Atmospheric particles, Backscatter, Climatology, Atmospheric monitoring

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Proceedings Article | 13 December 2018 Paper

Atmosphere halogen oxides concentration retrieving by differential optical spectroscopy in the UV region of the spectrum

Pavel Geiko, Sergey Smirnov , Ignatii Samokhvalov

Proceedings Volume 10833, 108333R (2018) https://doi.org/10.1117/12.2503730

KEYWORDS: Absorption, Light emitting diodes, Atmospheric optics, Oxides, Ultraviolet radiation, Telescopes, Bromine, Gases, Chlorine, Halogens

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Proceedings Article | 13 December 2018 Paper

Dispersion of surface plasmon-polaritons in active planar structures of metal nanocomposites

N. Panamarev, D. Apeksimov, V. Donchenko, Al. Zemlyanov, I. Samokhvalov, R. Ryambov, A. Trifonova

Proceedings Volume 10833, 108332B (2018) https://doi.org/10.1117/12.2504518

KEYWORDS: Metals, Aluminum, Dispersion, Nanoparticles, Silver, Dielectrics, Composites, Copper, Plasmons, Nickel

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Proceedings Article | 13 December 2018 Paper

Thresholds of non-resonant generation in heterogeneous planar active media

N. Panamarev, D. Apeksimov, V. Donchenko, Al. Zemlyanov, I. Samokhvalov, R. Ryambov, A. Trifonova

Proceedings Volume 10833, 1083386 (2018) https://doi.org/10.1117/12.2504510

KEYWORDS: Nanoparticles, Composites, Luminescence, Metals, Dielectrics, Optical properties, Physics, Transmittance, Telecommunications, Modulators

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Proceedings Article | 13 December 2018 Paper

Optical characteristics of contrails according to polarization lidar sensing data

Ignatii Samokhvalov, Ilia Bryukhanov, Soojin Park, Ivan Zhivotenyuk, Eugene Ni, Alexander Stykon

Proceedings Volume 10833, 108335J (2018) https://doi.org/10.1117/12.2504517

KEYWORDS: LIDAR, Clouds, Polarization, Data modeling, Meteorology, Backscatter, Humidity, Atmospheric modeling, Crystals, Aerosols

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Proceedings Article | 13 December 2018 Paper

Using the data bank of backscattering matrices of IAO SB RAS for interpreting the data of the high-altitude polarization lidar of TSU

Victor Shishko, Alexander Konoshonkin, Natalia Kustova, Andrey Lyulyakin, Ignatii Samokhvalov, Ilia Bryukhanov, I. Zhivotenyuk

Proceedings Volume 10833, 108335W (2018) https://doi.org/10.1117/12.2504583

KEYWORDS: Backscatter, Matrices, Particles, Clouds, Crystals, LIDAR, Polarization, Distortion, Atmospheric optics, Databases

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Proceedings Article | 9 October 2018 Paper

Study of influence of ice crystals orientation in cirrus on solar radiation transmission

Ignaty Samokhvalov, Sergey Zuev, Valentina Bryukhanova, Ilia Bryukhanov, Ivan Zhivotenyuk, Eugene Nie, Alexander Konoshonkin

Proceedings Volume 10786, 1078611 (2018) https://doi.org/10.1117/12.2325713

KEYWORDS: Clouds, LIDAR, Crystals, Polarization, Backscatter, Solar radiation, Atmospheric particles, Climatology, Atmospheric optics

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Proceedings Article | 16 April 2018 Paper

The application of UV LEDs for differential optical absorption spectroscopy

Pavel Geiko, Sergey Smirnov, Ignatii Samokhvalov

Proceedings Volume 10614, 106141G (2018) https://doi.org/10.1117/12.2303467

KEYWORDS: Absorption, Light emitting diodes, Light sources, Telescopes, Lamps, Gases, UV optics

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Proceedings Article | 30 November 2017 Paper

Scattering properties of a radially heterogeneous sphere made of metal nanoparticles and the dielectric matrix

N. Panamarev, V. Donchenko, Al. Zemlyanov, I. Samokhvalov, D. Apeksimov, A. Panamaryova, A. Trifonova

Proceedings Volume 10466, 1046624 (2017) https://doi.org/10.1117/12.2290707

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Proceedings Article | 30 November 2017 Paper

Debye potentials for heterogeneous media

N. Panamarev, V. Donchenko, Al. Zemlyanov, I. Samokhvalov, D. Apeksimov, A. Panamaryova, A. Trifonova

Proceedings Volume 10466, 104661B (2017) https://doi.org/10.1117/12.2286206

KEYWORDS: Metals, Nanoparticles, Dielectrics, Scattering, Optical spheres, Composites, Refractive index

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Proceedings Article | 30 November 2017 Paper

Effect of the orientation degree of crystalline ice particles in cirrus on the total flow of solar radiation in the photosynthetically active range

I. V. Samokhvalov, S. V. Zuev, V. V. Bryukhanova, S. V. Nasonov, I. Bryukhanov, I. V. Zhivotenyuk, E. Ni, E. Kartashova

Proceedings Volume 10466, 104662B (2017) https://doi.org/10.1117/12.2287984

KEYWORDS: Clouds, Crystals, Solar radiation, LIDAR, Particles, Polarization, Light scattering, Backscatter, Atmospheric particles

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Proceedings Article | 30 November 2017 Paper

Effect of the preferred orientation of non-spherical ice crystals in high-level clouds on the depolarization ratio of lidar signals

I. V. Samokhvalov, I. D. Bryukhanov

Proceedings Volume 10466, 104663A (2017) https://doi.org/10.1117/12.2286737

KEYWORDS: Clouds, LIDAR, Polarization, Crystals, Scattering, Particles, Backscatter, Atmospheric particles

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Proceedings Article | 14 December 2016 Paper

Model of lidar return from remote aerosol formation

V. Bryukhanova, I. Samokhvalov, A. Konoshonkin

Proceedings Volume 10001, 100010S (2016) https://doi.org/10.1117/12.2241847

KEYWORDS: Clouds, LIDAR, Scattering, Multiple scattering, Photons, Laser scattering, Aerosols, Atmospheric modeling, Ocean optics, Laser optics

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Proceedings Article | 29 November 2016 Paper

Open path measurement of atmospheric pollutants using DOAS method

Pavel Geiko, Sergey Smirnov, Ignatii Samokhvalov

Proceedings Volume 10035, 100353N (2016) https://doi.org/10.1117/12.2248817

KEYWORDS: Atmospheric optics, Spectroscopy, Light emitting diodes, Absorption, Gases, Telescopes, Lamps, Light sources, Xenon, Photodiodes

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Proceedings Article | 29 November 2016 Paper

Investigation of Asian dust from spectral characteristics of solar radiation scattering and absorption in the atmosphere

S. Volkov, I. Samokhvalov, H. Cheong, D. Kim

Proceedings Volume 10035, 100354X (2016) https://doi.org/10.1117/12.2249454

KEYWORDS: Scattering, Absorption, Solar radiation, Sun, Atmospheric optics, Optical tracking, Atmospheric particles, Ocean optics, Inverse optics, Atmospheric physics

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Proceedings Article | 29 November 2016 Paper

Reflectivity dispersion characteristics of the composite films on the metal substrate

Nikolay Panamarev, Valeriy Donchenko, Aleksey Zemlyanov, Ignatiy Samokhvalov, Anna Panamaryova, Anastasiya Shatokhina

Proceedings Volume 10035, 1003529 (2016) https://doi.org/10.1117/12.2249346

KEYWORDS: Metals, Composites, Nanoparticles, Reflectivity, Nickel, Aluminum, Plasmons, Silver, Copper, Ocean optics

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Proceedings Article | 29 November 2016 Paper

Dispersion of surface plasmon-polaritons in weakly periodic structures

Nikolay Panamarev, Valeriy Donchenko, Aleksey Zemlyanov, Ignatiy Samokhvalov, Anna Panamaryova, Anastasiya Shatokhina

Proceedings Volume 10035, 1003527 (2016) https://doi.org/10.1117/12.2249343

KEYWORDS: Surface plasmon polaritons, Dielectrics, Metals, Composites, Dispersion, Nano optics, Surface plasmons, Plasmons, Near field optics, Atmospheric propagation

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Proceedings Article | 29 November 2016 Paper

Determining the backscattering phase matrix of an aircraft condensation jet

I. Samokhvalov, I. Bryukhanov, I. Zhivotenyuk, S. Nasonov, N. Kirillov, A. Stykon

Proceedings Volume 10035, 1003551 (2016) https://doi.org/10.1117/12.2249481

KEYWORDS: Backscatter, Polarization, LIDAR, Crystals, Clouds, Humidity, Aerosols, Atmospheric particles, Scattering, Temperature metrology

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Proceedings Article | 29 November 2016 Paper

The technique of synchronous solar radiation measurements while lidar sensing of Ci clouds

Ignatiy Samokhvalov, Sergey Zuev, Ilya Bryukhanov, Nataliya Chered'ko, Konstantin Pustovalov, Elena Kartashova

Proceedings Volume 10035, 1003548 (2016) https://doi.org/10.1117/12.2249243

KEYWORDS: Radiation effects, LIDAR, Clouds, Solar radiation, Polarization, Backscatter, Crystals, Chemical elements, Sun, Ocean optics

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Proceedings Article | 24 October 2016 Paper

Laser polarization sensing of high-level clouds: problem of interpretation of experimental data

I. Samokhvalov, I. Bryukhanov, S. Nasonov, A. Konoshonkin

Proceedings Volume 10006, 100060I (2016) https://doi.org/10.1117/12.2241372

KEYWORDS: Clouds, LIDAR, Polarization, Particles, Databases, Crystals, Matrices, Atmospheric laser remote sensing, Atmospheric sensing, Laser development

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Proceedings Article | 19 November 2015 Paper

Using satellite radiometric and ground based lidar measurements for detection of cirrus clouds, containing ensembles of preferred oriented ice particles

I. Samokhvalov, V. Belov, S. Nasonov, I. Zhivotenyuk, Yu. Gridnev

Proceedings Volume 9680, 96804H (2015) https://doi.org/10.1117/12.2205880

KEYWORDS: Clouds, LIDAR, Satellites, Crystals, Polarization, Particles, Atmospheric particles, Radiometry, MODIS, Backscatter

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Proceedings Article | 19 November 2015 Paper

Photon mean free path in the metal nanoparticle system

Nikolay Panamarev, Aleksey Zemlyanov, Ignatiy Samokhvalov, Anna Panamaryova

Proceedings Volume 9680, 96801N (2015) https://doi.org/10.1117/12.2205598

KEYWORDS: Nanoparticles, Metals, Aluminum, Silver, Copper, Nickel, Dielectrics, Numerical simulations, Plasmons, Light scattering

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Proceedings Article | 19 November 2015 Paper

Long path DOAS measurements of atmospheric pollutants concentration

Pavel Geiko, Sergey Smirnov, Ignatii Samokhvalov

Proceedings Volume 9680, 968034 (2015) https://doi.org/10.1117/12.2205121

KEYWORDS: Absorption, Atmospheric optics, NOx, Telescopes, Lamps, Gases, Absorption spectroscopy, Xenon, Light sources, Photodiodes

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Proceedings Article | 19 November 2015 Paper

The dispersion of surface plasmon-polaritons in the metal-nanocomposite system

Nikolay Panamarev, Aleksey Zemlyanov, Ignatiy Samokhvalov, Anna Panamaryova

Proceedings Volume 9680, 968021 (2015) https://doi.org/10.1117/12.2205815

KEYWORDS: Plasmons, Metals, Copper, Silver, Dispersion, Aluminum, Nickel, Nanoparticles, Dielectrics, Computer simulations

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Proceedings Article | 19 November 2015 Paper

Software for processing of experimental data on polarization laser sensing of high-level clouds

I. Samokhvalov, S. Volkov, I. Bryukhanov, A. Konoshonkin, I. Zhivotenyuk, A. Stykon

Proceedings Volume 9680, 96804G (2015) https://doi.org/10.1117/12.2205878

KEYWORDS: Matrices, Clouds, LIDAR, Polarization, Laser processing, Crystals, Atmospheric sensing, Data modeling, Atmospheric optics, Atmospheric modeling

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Proceedings Article | 19 November 2015 Paper

To the technique of determination of phase matrices of high-level clouds with a polarization lidar

I. Samokhvalov, B. Kaul

Proceedings Volume 9680, 96802G (2015) https://doi.org/10.1117/12.2205939

KEYWORDS: Clouds, LIDAR, Polarization, Matrices, Error analysis, Sensors, Particles, Atmospheric sensing, Data modeling, Atmospheric modeling

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