Dr. Viktor I. Zharkov Profile

Dr. Viktor I. Zharkov

at V.E. Zuev Institute of Atmospheric Optics SB RAS

SPIE Involvement:

Author

Publications (26)

Proceedings Article | 2 November 2023 Paper

Lasers for polychromatic guide stars

S. Bobrovnikov, E. Gorlov, V. Zharkov, V. Lukin

Proceedings Volume 12920, 129200K (2023) https://doi.org/10.1117/12.2691753

KEYWORDS: Sodium, Chemical species, Fluorescence, Laser guide stars, Stars, Fluorescence intensity, Quantum numbers, Algorithm development, Pulsed laser operation, Quantum probability

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Proceedings Article | 17 October 2023 Paper

Problems of retrieval of vertical atmospheric temperature distribution from Rayleigh scattering LIDAR signal in a high spectral resolution LIDAR

A. Nadeev, S. Bobrovnikov, V. Zharkov, D. Trifonov

Proceedings Volume 12780, 127801Q (2023) https://doi.org/10.1117/12.2688183

KEYWORDS: LIDAR, Tunable filters, Aerosols, Rayleigh scattering, Electronic filtering, Laser scattering, Spectral resolution, Laser radiation, Temperature distribution, Signal filtering

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Proceedings Article | 17 October 2023 Paper

Estimation of the dynamic range linearity of the SLS lidar photodetection system

S. Bobrovnikov, V. Zharkov, D. Trifonov, A. Safyanov

Proceedings Volume 12780, 127801R (2023) https://doi.org/10.1117/12.2688185

KEYWORDS: LIDAR, Photodetectors, Signal attenuation, Temperature metrology, Pulse signals, Photon counting, Laser sintering, Signal intensity, Air temperature, Rectangular pulse

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Proceedings Article | 17 October 2023 Paper

Characteristics of the dynamics and relationships of the troposphere and stratosphere in the winter period 2022-2023

Olga Yu. Antokhina, Pavel Antokhin, Olga Zorkaltseva, Sergey Bobrovnikov, Viktor Zharkov, Dmitriy Trifonov

Proceedings Volume 12780, 127804Q (2023) https://doi.org/10.1117/12.2688249

KEYWORDS: Stratosphere, Troposphere, Air temperature, Atmospheric modeling, Atmospheric propagation, Wave propagation, Data modeling, Temperature metrology, Satellites, LIDAR

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Proceedings Article | 8 December 2022 Paper

Simulation of the transfer function of a Fabry-Perot interferometer for incoherent Doppler wind lidar

S. Bobrovnikov, E. Gorlov, V. Zharkov

Proceedings Volume 12341, 123412E (2022) https://doi.org/10.1117/12.2644226

KEYWORDS: LIDAR, Doppler effect, Laser scattering, Wind measurement, Atmospheric particles, Fabry–Perot interferometry, Scattering, Interferometers, Atmospheric sensing, Aerosols

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Proceedings Article | 8 December 2022 Paper

Possibility of recording the unbiased scatter lidar signals in the altitude range of 30÷100 km on the main SLS lidar

S. Bobrovnikov, E. Gorlov, V. Zharkov, N. Zaitsev, A. Nadeev, D. Trifonov

Proceedings Volume 12341, 1234122 (2022) https://doi.org/10.1117/12.2643742

KEYWORDS: LIDAR, Scattering, Temperature metrology, Raman scattering, Laser sintering, Camera shutters, Rayleigh scattering, Photon counting, Photomultipliers, Sensors

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Proceedings Article | 8 December 2022 Paper

Photon counting system with automated detection and selection of photodetector discrimination thresholds

S. Bobrovnikov, V. Zharkov, N. Zaitsev, A. Nadeev, D. Trifonov

Proceedings Volume 12341, 1234123 (2022) https://doi.org/10.1117/12.2643743

KEYWORDS: Photon counting, Photodetectors, LIDAR, Temperature metrology, Analog electronics, Quantum efficiency, Precision measurement, Raman scattering, Field programmable gate arrays, Atmospheric sciences

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Proceedings Article | 16 December 2021 Paper

Measurement of atmospheric temperature in the range of 40-90 km at the Siberian lidar station using molecular scattering signal

S. Bobrovnikov, E. Gorlov, V. Zharkov, N. Zaytsev, A. Nadeev, D. Trifonov, Y. Gridnev

Proceedings Volume 11916, 119162I (2021) https://doi.org/10.1117/12.2602070

KEYWORDS: LIDAR, Scattering, Temperature metrology, Atmospheric particles, Camera shutters, Satellites, Radiometry, Atmospheric sciences, Rayleigh scattering, Microwave radiation

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Proceedings Article | 2 December 2021 Paper

Analysis of the efficiency of methods for retrieval of vertical profile of atmospheric temperature from molecular scattering at the main lidar of the Siberian lidar station

S. Bobrovnikov, V. Zharkov, A. Nadeev, D. Trifonov

Proceedings Volume 12086, 1208612 (2021) https://doi.org/10.1117/12.2616676

KEYWORDS: LIDAR, Scattering, Backscatter, Refractive index, Calibration, Rayleigh scattering, Aerosols, Molecules, Laser scattering, Holmium

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Proceedings Article | 12 November 2020 Paper

Evaluation of efficiency of the combined LIDAR signal photodetection technique

S. Bobrovnikov, E. Gorlov, V. Zharkov, N. Zaitsev, A. Nadeev, D. Trifonov

Proceedings Volume 11560, 1156030 (2020) https://doi.org/10.1117/12.2574689

KEYWORDS: LIDAR, Photon counting, Photodetectors, Laser sintering, Signal detection, Temperature metrology, Error analysis, Nonlinear optics, Raman scattering, Light emitting diodes

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Proceedings Article | 18 December 2019 Paper

Lidar complex to measure of the atmospheric temperature at the Siberian lidar station

S. Bobrovnikov, E. Gorlov, V. Zharkov, D. Trifonov

Proceedings Volume 11208, 112083S (2019) https://doi.org/10.1117/12.2540142

KEYWORDS: LIDAR, Raman scattering, Temperature metrology, Scattering, Rayleigh scattering, Laser scattering, Laser sintering, Raman spectroscopy, Mirrors, Atmospheric particles

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Proceedings Article | 18 December 2019 Paper

Four-aperture transceiver of Raman lidar with the minimal dead zone (calculations and experiment) to measure meteorological parameters of the atmosphere

S. Bobrovnikov, E. Gorlov, V. Zharkov, A. Nadeev, N. Zaitcev

Proceedings Volume 11208, 112083M (2019) https://doi.org/10.1117/12.2540101

KEYWORDS: LIDAR, Transceivers, Raman spectroscopy, Receivers, Meteorology, Computer simulations, Raman scattering, Optical components, Telescopes, Optical fibers

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Proceedings Article | 18 December 2019 Paper

Kinetic model of the laser fragmentation/laser-induced fluorescence process under synchronized two-pulse action

Sergei Bobrovnikov, Evgeny Gorlov, Viktor Zharkov, Olzhas Konurbaev

Proceedings Volume 11208, 112083N (2019) https://doi.org/10.1117/12.2540102

KEYWORDS: Absorption, Laser induced fluorescence, Process modeling

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Proceedings Article | 18 December 2019 Paper

Estimation of the limit of detection of vapors of nitro-containing compounds in the atmosphere by laser fragmentation/laser-induced fluorescence method

Sergei Bobrovnikov, Evgeny Gorlov, Viktor Zharkov

Proceedings Volume 11208, 112083P (2019) https://doi.org/10.1117/12.2540107

KEYWORDS: Atmospheric sensing, Luminescence, Nitrogen dioxide, Molecules, Explosives, Laser induced fluorescence, Explosives detection, Absorption, Atmospheric optics, Pulsed laser operation

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Proceedings Article | 13 December 2018 Paper

Increasing the efficiency of the laser fragmentation/laser-induced fluorescence method for the detection of vapors of high-energy materials

Sergei Bobrovnikov, Evgeny Gorlov, Viktor Zharkov

Proceedings Volume 10833, 108334S (2018) https://doi.org/10.1117/12.2504373

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Proceedings Article | 13 December 2018 Paper

Raman lidar for measuring the temperature of the stratosphere

S. Bobrovnikov, E. Gorlov, D. Trifonov, V. Zharkov

Proceedings Volume 10833, 108333E (2018) https://doi.org/10.1117/12.2502196

KEYWORDS: LIDAR, Quantum efficiency, Photon counting, Stratosphere, Raman spectroscopy, Data acquisition, Head, Raman scattering, Photomultipliers, Optical fibers

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Proceedings Article | 13 December 2018 Paper

Lidar technique for the simultaneous determination of meteorological and optical parameters of the atmosphere using the vibrational-rotational and pure rotational Raman spectra

S. Bobrovnikov, E. Gorlov, V. Zharkov

Proceedings Volume 10833, 108333D (2018) https://doi.org/10.1117/12.2502191

KEYWORDS: LIDAR, Raman scattering, Atmospheric optics, Atmospheric particles, Temperature metrology, Raman spectroscopy, Meteorology, Humidity

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Proceedings Article | 13 December 2018 Paper

Cuvette-thermostat for creation of uniform distribution of vapor concentration of high-energy materials

Sergei Bobrovnikov, Aleksandr Vorozhtsov, Evgeny Gorlov, Viktor Zharkov, Gennadii Sakovich

Proceedings Volume 10833, 108334Q (2018) https://doi.org/10.1117/12.2504368

KEYWORDS: Diffusion, LIDAR, Molecules

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Proceedings Article | 29 November 2016 Paper

LIDAR detector of explosive vapors

Sergey Bobrovnikov, Evgeny Gorlov, Viktor Zharkov, Yury Panchenko, Aleksey Puchikin, Valery Aksenov, Andrey Kikhtenko, Maria Tivileva

Proceedings Volume 10035, 1003554 (2016) https://doi.org/10.1117/12.2249568

KEYWORDS: LIDAR, Explosives, Sensors, Explosives detection, Laser induced fluorescence, Optical components, Molecules, Luminescence, Pulsed laser operation, Ocean optics

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Proceedings Article | 29 November 2016 Paper

Energy density of laser radiation as a factor limiting the sensitivity of the Raman-lidar method

S. Bobrovnikov, E. Gorlov, V. Zharkov

Proceedings Volume 10035, 1003555 (2016) https://doi.org/10.1117/12.2249572

KEYWORDS: Laser energy, LIDAR, Raman scattering, Molecules, Raman spectroscopy, Ultraviolet radiation, Molecular lasers, Pulsed laser operation, Atmospheric optics, Atmospheric monitoring

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Proceedings Article | 29 November 2016 Paper

Siberian lidar station: instruments and results

G. Matvienko, Yu. Balin, S. Bobrovnikov, O. Romanovskii, G. Kokhanenko, S. Samoilova, I. Penner, E. Gorlov, V. Zharkov, S. Sadovnikov, O. Kharchenko, S. Yakovlev, O. Bazhenov, V. Burlakov, S. Dolgii, A. Makeev, A. Nevzorov

Proceedings Volume 10035, 1003559 (2016) https://doi.org/10.1117/12.2254787

KEYWORDS: LIDAR, Atmospheric particles, Aerosols, Mirrors, Ozone, Atmospheric monitoring, Atmospheric optics, Laser sintering, Data modeling, Atmospheric modeling

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Proceedings Article | 19 November 2015 Paper

Mathematical model of a two-stage process of laser fragmentation of nitrocompound molecules and subsequent laser-induced fluorescence of characteristic fragments

S. Bobrovnikov, E. Gorlov, V. Zharkov

Proceedings Volume 9680, 96803K (2015) https://doi.org/10.1117/12.2205502

KEYWORDS: Molecules, Laser induced fluorescence, NOx, Molecular lasers, Absorption, Mathematical modeling, Laser processing, LIDAR, Atmospheric optics, Signal detection

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Proceedings Article | 19 November 2015 Paper

Remote detection of traces of high energetic materials

S. Bobrovnikov, E. Gorlov, V. Zharkov, Yu. Panchenko

Proceedings Volume 9680, 96803J (2015) https://doi.org/10.1117/12.2205479

KEYWORDS: LIDAR, Visualization, Laser energy, Atmospheric optics, Electronics, Luminescence, Sensors, Ocean optics, Photodetectors, Molecules

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Proceedings Article | 19 November 2015 Paper

Enhancement of the Raman lidar sensitivity using overtones of vibrational-rotational Raman bands of oxygen or nitrogen as the reference signals

S. Bobrovnikov, E. Gorlov, V. Zharkov

Proceedings Volume 9680, 96803O (2015) https://doi.org/10.1117/12.2205532

KEYWORDS: Raman spectroscopy, Oxygen, Nitrogen, LIDAR, Molecules, Atmospheric optics, Photodetectors, Atmospheric sensing, Signal detection, Raman scattering

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Proceedings Article | 25 November 2014 Paper

Remote detector of explosive traces

Sergey Bobrovnikov, Evgeny Gorlov, Viktor Zharkov, Yury Panchenko, Valery Aksenov, Andrey Kikhtenko, Maria Tivileva

Proceedings Volume 9292, 92922G (2014) https://doi.org/10.1117/12.2074055

KEYWORDS: Explosives, Sensors, Remote sensing, Explosives detection, Atmospheric optics, Luminescence, Electronics, Laser induced fluorescence, Molecules, Atmospheric physics

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Proceedings Article | 25 November 2014 Paper

Simulation of the Raman lidar signal for localized source of atmospheric pollution

S. Bobrovnikov, E. Gorlov, V. Zharkov

Proceedings Volume 9292, 92923H (2014) https://doi.org/10.1117/12.2074623

KEYWORDS: LIDAR, Raman spectroscopy, Raman scattering, Pulsed laser operation, Transceivers, Atmospheric optics, Mathematical modeling, Pollution, Signal detection, Atmospheric propagation

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Showing 5 of 26 publications

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