Mr. Dmitriy N. Timofeev Profile

Dmitriy N. Timofeev

at VE Zuev Institute of Atmospheric Optics

SPIE Involvement:

Author

Publications (50)

Proceedings Article | 2 November 2023 Paper

Light scattering matrix for large irregularly shaped ice crystals averaged over an ensemble of particles

Natalia Kustova, Alexander Konoshonkin, Anatoli Borovoi, Victor Shishko, Dmitriy Timofeev

Proceedings Volume 12920, 129200L (2023) https://doi.org/10.1117/12.3000157

KEYWORDS: Particles, Polarization, Light scattering, Atmospheric particles, Matrices, Backscatter, Crystals, Ice, Refractive index

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Proceedings Article | 17 October 2023 Paper

Study of optical properties of atmospheric ice crystals of arbitrary polyhedral shape

I. Tkachev, A. Konoshonkin, V. Shishko, D. Timofeev, N. Kustova

Proceedings Volume 12780, 127802A (2023) https://doi.org/10.1117/12.2689760

KEYWORDS: Atmospheric particles, Particles, Atmospheric optics, Light scattering, Ice, Crystals, Clouds, Databases, Earth's atmosphere

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Proceedings Article | 17 October 2023 Paper

Solution of the problem of light scattering by ice non-spherical particles obtained in the approximations of geometric and physical optics for problems of laser radiation transfer

N. Kan, A. Konoshonkin, V. Shishko, D. Timofeev, T. Russkova, N. Kustova

Proceedings Volume 12780, 127802E (2023) https://doi.org/10.1117/12.2689818

KEYWORDS: Atmospheric particles, Atmospheric optics, Light scattering, Geometrical optics, Ice, Clouds, Crystals, Particles, Earth's atmosphere

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Proceedings Article | 17 October 2023 Paper

Аpplication of the discrete dipole method and the approximation of physical optics to the problem of light scattering by atmospheric ice crystals of cirrous clouds for remote sensing problems

Kirill Salnikov, Victor Shishko, Alexander Konoshonkin, Dmitriy Timofeev, Natalia Kustova, Anatoli Borovoi

Proceedings Volume 12780, 127803M (2023) https://doi.org/10.1117/12.2690960

KEYWORDS: Atmospheric optics, Clouds, Atmospheric particles, Ocean optics, LIDAR, Particles, Ice, Light scattering, Atmospheric sensing, Crystals

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Proceedings Article | 17 October 2023 Paper

Data bank of the optical properties of ice particles of cirrus clouds for interpretation of lidar data of Russian Orbital Station

Victor Shishko, Alexander Konoshonkin, Iliya Tkachev, Nadezhda Kan, Kirill Salnikov, Dmitriy Timofeev, Natalia Kustova, Anatoli Borovoi

Proceedings Volume 12780, 127803K (2023) https://doi.org/10.1117/12.2690935

KEYWORDS: Atmospheric optics, LIDAR, Clouds, Atmospheric particles, Particles, Ice, Earth's atmosphere, Backscatter, Aerosols

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Proceedings Article | 17 October 2023 Paper

Light scattering matrix for bullet-rosette aggregates of atmospheric ice particles within the geometrical optics approximation

Dmitriy Timofeev, Alexander Konoshonkin, Natalia Kustova, Victor Shishko, Hajime Okamoto

Proceedings Volume 12780, 127803J (2023) https://doi.org/10.1117/12.2690931

KEYWORDS: Atmospheric particles, Light scattering, Clouds, Geometrical optics, Atmospheric optics

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Proceedings Article | 17 October 2023 Paper

Light scattering by ice hexagonal tubes calculated within the geometrical optics approximation

Victor Shishko, Tatiana Russkova, Dmitriy Timofeev, Alexander Konoshonkin, Natalia Kustova, X. Zhu, Z. Wang

Proceedings Volume 12780, 127803I (2023) https://doi.org/10.1117/12.2690930

KEYWORDS: Atmospheric particles, Particles, Ice, Crystals, Light scattering, Clouds, Atmospheric optics, Geometrical optics, LIDAR, Earth's atmosphere

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Proceedings Article | 8 December 2022 Paper

Negative polarization phenomenon for large randomly oriented particles of irregular shapes

Natalia Kustova, Alexander Konoshonkin, Victor Shishko, Dmitriy Timofeev, Vasiliy Slesarev, Anatoli Borovoi

Proceedings Volume 12341, 123412C (2022) https://doi.org/10.1117/12.2644084

KEYWORDS: Particles, Polarization, Backscatter, Light scattering, Scattering, Reflection

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Proceedings Article | 8 December 2022 Paper

Light backscattering matrix for atmospheric crystals of an irregular shape with different refractive indices within the physical optics approximation

Dmitriy Timofeev, Ilya Tkachev, Alexander Konoshonkin, Natalia Kustova, Victor Shishko

Proceedings Volume 12341, 123413G (2022) https://doi.org/10.1117/12.2644945

KEYWORDS: Atmospheric particles, Crystals, Atmospheric optics, Light scattering, Clouds, Refractive index, Backscatter

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Proceedings Article | 8 December 2022 Paper

Solution of the problem of electromagnetic scattering by ice particles of cirrus clouds for 0.355 μm lidar and 94 GHz radar of satellite EarthCARE

Viсtor Shishko, Dmitriy Timofeev, Ilia Tkachev, Natalia Kustova, Alexander Konoshonkin, Anatoli Borovoi

Proceedings Volume 12341, 123413V (2022) https://doi.org/10.1117/12.2645066

KEYWORDS: Clouds, Particles, Radar, LIDAR, Crystals, Satellites, Backscatter, Atmospheric particles, Atmospheric optics

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Proceedings Article | 8 December 2022 Open Access

Determination of the lower limit of applicability of the physical optics method by the discontinuous Galerkin time domain method (Erratum)

Alexander Konoshonkin, Dmitriy Timofeev, Natalia Kustova

Proceedings Volume 12341, 1234144 (2022) https://doi.org/10.1117/12.2646420

KEYWORDS: Scattering, Particles, Light scattering, Polarization, Backscatter, Atmospheric particles, Atmospheric optics

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Proceedings Article | 8 December 2022 Paper

Simulation of a scanning lidar signal for the case of a mixture of quasi-horizontally oriented hexagonal particles and randomly oriented particles of arbitrary shape

Alexander Konoshonkin, Dmitriy Timofeev, Natalia Kustova, Grigorii Kokhanenko, Anatoli Borovoi, Zhenzhu Wang

Proceedings Volume 12341, 1234145 (2022) https://doi.org/10.1117/12.2646423

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

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Proceedings Article | 8 December 2022 Paper

Data bank of light scattering matrices over the all scattering directions for atmospheric ice particles of cirrus clouds, calculated within the approximation of geometric and physical optics

N. Kan, I. Tkachev, D. Timofeev, V. Shishko, A. Konoshonkin

Proceedings Volume 12341, 123413X (2022) https://doi.org/10.1117/12.2645074

KEYWORDS: Light scattering, Scattering, Atmospheric particles, Particles, Geometrical optics, Clouds, Backscatter, Atmospheric optics, Matrices, Atmospheric physics

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Proceedings Article | 8 December 2022 Paper

Peculiarities of calculating a database of light backscattering matrices on hexagonal ice particles of cirrus clouds larger than 100 µm by the physical optics method

I. Tkachev, A. Konoshonkin, V. Shishko, D. Timofeev, N. Kustova

Proceedings Volume 12341, 123413P (2022) https://doi.org/10.1117/12.2645046

KEYWORDS: Light scattering, Particles, Databases, Backscatter, Atmospheric particles, Clouds

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Proceedings Article | 8 December 2022 Paper

Solution of the light scattering problem by small atmospheric ice crystals by discrete dipole approximation and comparison with the physical optics approximation

Victor Shishko, Nadezhda Kan, Dmitriy Timofeev, Alexander Konoshonkin, Natalia Kustova, Aleksei Kozodoev, Anatoli Borovoi

Proceedings Volume 12341, 123413W (2022) https://doi.org/10.1117/12.2645068

KEYWORDS: Light scattering, Particles, Atmospheric particles, Crystals, Scattering, Clouds, Numerical analysis

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Proceedings Article | 28 October 2022 Poster + Paper

Calculation of light backscattering matrix by the DDA method for arbitrary particles of cirrus clouds for lidar remote sensing

Alexander Konoshonkin, Viktor Shishko, Kirill Salnikov, Dmitriy Timofeev, Natalia Kustova, Anatoli Borovoi

Proceedings Volume 12265, 122650E (2022) https://doi.org/10.1117/12.2636365

KEYWORDS: Particles, Atmospheric optics, Clouds, Atmospheric particles, Light scattering, LIDAR, Ocean optics, Crystals, Backscatter

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Proceedings Article | 28 October 2022 Poster + Paper

Peculiarities of polarization at vicinity of near backscattering direction by atmospheric irregular crystal particles

Alexander Konoshonkin, Natalia Kustova, Victor Shishko, Dmitry Timofeev, Yevgen Grynko

Proceedings Volume 12265, 122650F (2022) https://doi.org/10.1117/12.2636366

KEYWORDS: Particles, Backscatter, Polarization, Light scattering, Atmospheric particles, Scattering, Laser scattering, Crystals, Atmospheric sciences, Refraction

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Proceedings Article | 28 October 2022 Poster + Paper

Light scattering database for interpretation of lidar sounding of cirrus clouds

Alexander Konoshonkin, Natalia Kustova, Victor Shishko, Dmitriy Timofeev, Ilya Tkachev, Kirill Salnikov

Proceedings Volume 12265, 122650D (2022) https://doi.org/10.1117/12.2636363

KEYWORDS: Light scattering, Atmospheric optics, Atmospheric particles, Particles, Clouds, Crystals, Ocean optics, LIDAR, Aerosols, Scattering

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Proceedings Article | 28 October 2022 Poster + Paper

Light backscattering properties of atmospheric ice hexagonal particles with a distorted geometry within the physical optics approximation

Dmitriy Timofeev, Natalia Kustova, Viktor Shishko, Alexander Konoshonkin

Proceedings Volume 12265, 122650G (2022) https://doi.org/10.1117/12.2636400

KEYWORDS: Atmospheric particles, Atmospheric optics, Clouds, Backscatter, Light scattering

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