Dr. S. A. Sadovnikov Profile

KEYWORDS: Semiconductor lasers, LIDAR, Optical filters, Methane, Fiber optics, Atmospheric optics, Collimators, Laser radiation, Atmospheric sciences, Tunable filters

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Proceedings Article | 8 December 2022 Paper

Simulation of the lidar overlap function for a biaxial scheme

N. Kravtsova, S. Sadovnikov

Proceedings Volume 12341, 123411Z (2022) https://doi.org/10.1117/12.2643506

KEYWORDS: LIDAR, Telescopes, Photodetectors, Atmospheric optics, Signal detection, Receivers, Earth's atmosphere, Climatology, Atmospheric propagation, Atmospheric particles

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Proceedings Article | 8 December 2022 Paper

Results of the development of software and hardware for automation of lidar measurements

S. Sadovnikov, D. Tuzhilkin

Proceedings Volume 12341, 123413B (2022) https://doi.org/10.1117/12.2644920

KEYWORDS: Software development, LIDAR, Atmospheric laser remote sensing, Microcontrollers

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Proceedings Article | 16 December 2021 Paper

Mobile 3.4–µm differential absorption lidar system for remote sensing of the atmospheric methane

O. Romanovskii, S. Sadovnikov, S. Yakovlev, D. Tuzhilkin, O. Kharchenko, N. Kravtsova

Proceedings Volume 11916, 119161T (2021) https://doi.org/10.1117/12.2600547

KEYWORDS: Methane, LIDAR, Optical parametric oscillators, Absorption, Atmospheric sensing, Infrared radiation, Atmospheric sciences, Atmospheric optics, Atmospheric laser remote sensing

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Proceedings Article | 16 December 2021 Paper

Development and modernization of a lidar system for atmospheric gas analysis in the near infrared region

N. Kravtsova, O. Romanovskii, S. Sadovnikov, D. Tuzhilkin, O. Kharchenko, S. Yakovlev

Proceedings Volume 11916, 119162L (2021) https://doi.org/10.1117/12.2602123

KEYWORDS: LIDAR, Optical parametric oscillators, Infrared radiation, Atmospheric sciences, Atmospheric optics, Near infrared, Atmospheric sensing

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Proceedings Article | 12 November 2020 Paper

Mobile compact IR differential absorption lidar for research of methane in the atmoshpere

O. Romanovskii, S. Sadovnikov, S. Yakovlev, A. Nadeev, N. Zaitsev, A. Nevzorov, E. Gordeev, O. Kharchenko, N. Kravtsova, D. Tuzhilkin

Proceedings Volume 11560, 115602S (2020) https://doi.org/10.1117/12.2574414

KEYWORDS: LIDAR, Methane, Absorption, Atmospheric optics, Atmospheric monitoring, Mid-IR

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Proceedings Article | 12 November 2020 Paper

Processing of lidar data on trace atmospheric gases

S. Sadovnikov, A. Nevzorov, O. Romanovskii, S. Yakovlev, O. Kharchenko

Proceedings Volume 11560, 115602T (2020) https://doi.org/10.1117/12.2574422

KEYWORDS: LIDAR, Software development, Absorption, Visualization, Atmospheric monitoring, Methane, Atmospheric sensing, Data processing

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Proceedings Article | 18 December 2019 Paper

OPO lidar system for remote sensing of the atmosphere in the near/mid infrared region

O. Romanovskii, S. Sadovnikov, O. Kharchenko, S. Yakovlev

Proceedings Volume 11208, 1120832 (2019) https://doi.org/10.1117/12.2539299

KEYWORDS: LIDAR, Optical parametric oscillators, Atmospheric sensing, Nonlinear crystals

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Proceedings Article | 18 December 2019 Paper

Measurement of methane content in the atmosphere by OPO lidar system

O. Romanovskii, S. Sadovnikov, O. Kharchenko, S. Yakovlev

Proceedings Volume 11208, 1120835 (2019) https://doi.org/10.1117/12.2539599

KEYWORDS: Optical parametric oscillators, LIDAR, Absorption, Methane, Laser systems engineering

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Proceedings Article | 18 December 2019 Paper

Propagation of laser beams of average IR range wavelength in the atmosphere

V. Banakh, V. Kuskov, S. Sadovnikov, A. Falits

Proceedings Volume 11208, 112082P (2019) https://doi.org/10.1117/12.2542445

KEYWORDS: Atmospheric propagation, Signal attenuation, Hydrogen fluoride lasers, Deuterium fluoride lasers, Laser beam propagation, Wave propagation, Numerical simulations, Laser scattering, Absorption, Atmospheric optics

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Proceedings Article | 11 December 2019 Paper

Regularities of nanosecond laser filamentation in the visible and near IR range of waverange (532 and 1562 nm) in a medium with strong optical nonlinearity

D. Apeksimov, P. Babushkin, A. Zemlyanov, Al. Zemlyanov, A. Kabanov, O. Kuchinskaya, G. Matvienko, A. Petrov, V. Oshlakov, O. Romanovsky, S. Sadovnikov, S. Yakovlev

Proceedings Volume 11322, 113220W (2019) https://doi.org/10.1117/12.2555278

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Proceedings Article | 9 October 2019 Paper

Remote sensing of methane in the atmosphere by the OPO lidar system in 3.30–3.43 μm spectral range

O. Romanovskii, Ya. Romanovskii, S. Sadovnikov, O. Kharchenko, S. Yakovlev

Proceedings Volume 11152, 1115211 (2019) https://doi.org/10.1117/12.2532111

KEYWORDS: Methane, Atmospheric sensing, Optical parametric oscillators, Absorption, Remote sensing, LIDAR, Atmospheric laser remote sensing, Signal processing, Calibration, Molecular lasers

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Proceedings Article | 9 October 2019 Presentation + Paper

Development of near/mid IR differential absorption OPO lidar system for remote gas analysis of the atmosphere

O. Romanovskii, S. Sadovnikov, O. Kharchenko, S. Yakovlev

Proceedings Volume 11152, 111520V (2019) https://doi.org/10.1117/12.2532038

KEYWORDS: LIDAR, Methane, Absorption

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Proceedings Article | 13 December 2018 Paper

The influence of the accuracy of spectral line parameters of SO2 and NO2 in applications of atmospheric remote monitoring

I. Vasilenko, A. Lukashevskaya, S. Sadovnikov, S. Yakovlev

Proceedings Volume 10833, 108330U (2018) https://doi.org/10.1117/12.2506008

KEYWORDS: Absorption, Molecules, Databases, Atmospheric monitoring, LIDAR, Nitrogen dioxide, Spectroscopy, Atmospheric sciences, Gases, Data centers

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Proceedings Article | 13 December 2018 Paper

Software for numerical simulation of multicomponent gas analysis of the atmosphere

O. Romanovskii, S. Sadovnikov, O. Kharchenko, S. Yakovlev

Proceedings Volume 10833, 108333F (2018) https://doi.org/10.1117/12.2502289

KEYWORDS: Absorption, Numerical simulations, Atmospheric optics, Gases, LIDAR, Software development, Atmospheric particles, Scattering, Signal detection, Atmospheric sciences

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Proceedings Article | 9 October 2018 Paper

Experimental estimation of the efficiency of trace gas sounding in the mid-IR by the OPO lidar system

O. Romanovskii, S. Sadovnikov, S. Yakovlev

Proceedings Volume 10791, 1079105 (2018) https://doi.org/10.1117/12.2325562

KEYWORDS: Pulsed laser operation

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Proceedings Article | 9 October 2018 Paper

Simulation of the remote atmospheric sounding by OPO lidar system in the near- and mid-IR

O. Romanovskii, Ya. Romanovskii, S. Sadovnikov, O. Kharchenko, S. Yakovlev

Proceedings Volume 10791, 107910I (2018) https://doi.org/10.1117/12.2325275

KEYWORDS: Pulsed laser operation, Mid-IR

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Proceedings Article | 30 November 2017 Paper

Concept of a broadband near- and mid-IR lidar

O. Romanovskii, S. Sadovnikov, O. Kharсhenko , S. Yakovlev

Proceedings Volume 10466, 104664L (2017) https://doi.org/10.1117/12.2292310

KEYWORDS: LIDAR, Mid-IR, Optical parametric oscillators, Near infrared

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Proceedings Article | 4 October 2017 Presentation + Paper

Optical parametric oscillator lidar for the gas constituents sensing in the spectral range of 3-4 μm

O. Kharchenko, O. Romanovskii, S. Sadovnikov, S. Yakovlev

Proceedings Volume 10429, 1042904 (2017) https://doi.org/10.1117/12.2278037

KEYWORDS: LIDAR, Optical parametric oscillators, Gases, Atmospheric optics, Laser crystals, Mid-IR, Crystals, Laser optics, Laser systems engineering, Spectroscopic atmospheric monitoring techniques

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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 | 29 November 2016 Paper

DIAL-DOAS technique for laser sounding of the gaseous composition of the atmosphere

G. Matvienko, O. Romanovskii, S. Sadovnikov, A. Ya. Sukhanov, O. Kharchenko, S. Yakovlev

Proceedings Volume 10035, 1003558 (2016) https://doi.org/10.1117/12.2254779

KEYWORDS: Atmospheric optics, Spectroscopic atmospheric monitoring techniques, LIDAR, Absorption, Absorption spectroscopy, Gases, Atmospheric sensing, Atmospheric modeling, Carbon monoxide, Optical parametric oscillators

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Proceedings Article | 5 May 2016 Paper

OPO DIAL lidar for remote measurements of atmospheric gases in the IR range

O. Romanovskii, O. Kharchenko, V. Shumskii, S. Sadovnikov, S. Yakovlev

Proceedings Volume 9879, 98791B (2016) https://doi.org/10.1117/12.2223659

KEYWORDS: LIDAR, Optical parametric oscillators, Gases, Mid-IR, Laser systems engineering, Absorption, Tunable lasers, Laser development, Pollution control, Control systems, NOx, Mirrors, Atmospheric optics, Reflectivity, Scattering

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Proceedings Article | 15 December 2015 Paper

Optical parametric oscillators in lidar sounding of trace atmospheric gases in the mid infrared region

O. Romanovskii, S. Sadovnikov, O. Kharchenko, V. Shumskii, S. Yakovlev

Proceedings Volume 9810, 981011 (2015) https://doi.org/10.1117/12.2228564

KEYWORDS: Atmospheric optics, LIDAR, Gases, Optical parametric oscillators, Mid-IR, Nonlinear crystals, Absorption, NOx, Laser systems engineering, Scattering, Pulsed laser operation, Aerosols

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Proceedings Article | 19 November 2015 Paper

OPO-laser system for atmospheric sounding in the mid-IR range

O. Romanovskii, O. Kharchenko, N. Kondratyuk, A. Protasenya, V. Shumskii, S. Sadovnikov, S. Yakovlev

Proceedings Volume 9680, 96803V (2015) https://doi.org/10.1117/12.2205674

KEYWORDS: Mirrors, Optical parametric oscillators, Crystals, Laser systems engineering, Reflectivity, Silicon, Laser crystals, Pulsed laser operation, Atmospheric optics, Mid-IR

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Proceedings Article | 19 November 2015 Paper

Informative wavelengths for trace atmospheric gas sounding with an opo-lidar in the 3-4 µm spectral region

O. Romanovskii, O. Kharchenko, S. Sadovnikov, S. Yakovlev

Proceedings Volume 9680, 96803W (2015) https://doi.org/10.1117/12.2205678

KEYWORDS: LIDAR, Absorption, Gases, Optical parametric oscillators, Pulsed laser operation, Atmospheric modeling, Atmospheric optics, Atmospheric monitoring, Laser systems engineering, Wavelength tuning

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Proceedings Article | 19 November 2015 Paper

Calculation of lidar echo signals during N2O and NO2 sounding alonge tropospheric paths in 3-4 μm range

O. Romanovskii, O. Kharchenko, S. Sadovnikov, S. Yakovlev

Proceedings Volume 9680, 96803U (2015) https://doi.org/10.1117/12.2205672

KEYWORDS: NOx, LIDAR, Optical parametric oscillators, Absorption, Atmospheric modeling, Atmospheric optics, Gases, Nonlinear crystals, Numerical simulations, Atmospheric physics

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Showing 5 of 31 publications

Conference Committee Involvement (1)

27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics

5 July 2021 | Moscow, Russian Federation

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