Mr. Aleksei A. Kalinovich Profile

Aleksei A. Kalinovich

senior researcher at Lomonosov Moscow State Univ

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Author

Publications (19)

Proceedings Article | 23 November 2024 Poster + Paper

Parametric waves trapping in active periodic structures with quadratic nonlinearity under strong group velocity mismatch

Tatiana Lysak, Irina Zakharova, Aleksei Kalinovich

Proceedings Volume 13246, 1324619 (2024) https://doi.org/10.1117/12.3035602

KEYWORDS: Solitons, Wave propagation, Laser radiation, Numerical simulations, Reflection, Laser frequency, Dielectrics, Solids, Diffraction, Chemical elements

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Proceedings Article | 23 November 2024 Paper

Soliton-like mode of (2D+1) spatiotemporal vortex pulse pairs in quadratic nonlinear crystal with transversal inhomogeneity

A. Kalinovich, B. Bryantsev, I. Zakharova

Proceedings Volume 13246, 132460R (2024) https://doi.org/10.1117/12.3035928

KEYWORDS: Waveguides, Solitons, Pulse signals, Dispersion, Wave propagation, Diffraction, Inhomogeneities, Nonlinear optics, Nonlinear crystals, Second harmonic generation

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Proceedings Article | 8 November 2024 Paper

Finding stability conditions of a soliton-like mode of optical-terahertz radiation

Irina Zakharova, Aleksei Kalinovich, Sergey Sazonov

Proceedings Volume 13247, 1324704 (2024) https://doi.org/10.1117/12.3035600

KEYWORDS: Solitons, Terahertz radiation, Wavefronts, Numerical simulations, Optical pumping, Optical components, Modeling, Dispersion, Crystals, Wave propagation

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Proceedings Article | 26 November 2023 Poster + Paper

Space-time optical vortices in planar coupled waveguides with quadratic nonlinearity

B. Bryantsev, A. Kalinovich, I. Zakharova

Proceedings Volume 12775, 1277514 (2023) https://doi.org/10.1117/12.2686027

KEYWORDS: Waveguides, Wave propagation, Optical vortices, Dispersion, Spiral phase plates, Solitons, Second harmonic generation, Planar waveguides, Phase shifts, Refractive index

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Proceedings Article | 26 November 2023 Paper

Tatiana Lysak, Irina Zakharova, Aleksei Kalinovich, Dmitrii Chaikovskii

Proceedings Volume 12775, 1277513 (2023) https://doi.org/10.1117/12.2686020

KEYWORDS: Second harmonic generation, Solitons, Reflection, Light absorption, Geometrical optics

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Proceedings Article | 26 November 2023 Paper

Soliton-like mode of terahertz radiation generation by few-cycle optical pulses in a gradient waveguide

Sergey Sazonov, Aleksei Kalinovich, Irina Zakharova

Proceedings Volume 12776, 1277604 (2023) https://doi.org/10.1117/12.2686014

KEYWORDS: Waveguides, Terahertz radiation, Dispersion, Solitons, Process modeling, Simulations, Signal intensity, Pulse signals, Optical components, Nonlinear optics

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Proceedings Article | 18 April 2021 Presentation + Paper

High-intensity light bullets at the competition of quadratic and cubic nonlinearities

Aleksei Kalinovich, Maria Komissarova, Sergey Sazonov, Irina Zakharova

Proceedings Volume 11770, 117700D (2021) https://doi.org/10.1117/12.2589285

KEYWORDS: Harmonic generation, Statistical analysis, Phase shift keying, Numerical simulations, Modulation

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Proceedings Article | 18 April 2021 Presentation + Paper

Generation of stable “dancing” two-component optical bullets

Aleksei Kalinovich, Boris Bryantsev, Maria Komissarova, Sergey Sazonov, Irina Zakharova

Proceedings Volume 11770, 117700E (2021) https://doi.org/10.1117/12.2589288

KEYWORDS: Waveguides, Solitons, Refractive index, Numerical simulations, Harmonic generation, Dispersion

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Proceedings Article | 2 April 2020 Paper

Optical rectification at second-order dispersion close to zero

Aleksei Kalinovich, Sergey Sazonov, Maria Komissarova, Irina Zakharova

Proceedings Volume 11358, 1135820 (2020) https://doi.org/10.1117/12.2555947

KEYWORDS: Dispersion, Terahertz radiation, Optical components, Frequency conversion, Waveguides, Numerical simulations, Solitons, Nonlinear optics, Diffraction, Solids

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Proceedings Article | 1 April 2020 Paper

Optical bullets in media with quadratic nonlinearity at the competition of second- and third-order dispersions

Aleksei Kalinovich, Sergey Sazonov, Maria Komissarova, Irina Zakharova

Proceedings Volume 11358, 1135821 (2020) https://doi.org/10.1117/12.2555953

KEYWORDS: Dispersion, Waveguides, Planar waveguides, Light wave propagation, Solitons, Numerical simulations, Diffraction, Harmonic generation, Second-harmonic generation, Physics

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Proceedings Article | 1 April 2020 Paper

Stabilizing optical vortex bullets by absorption at quadratic nonlinearity

Aleksei Kalinovich, Boris Bryantsev, Dmitry Yu. Zagursky, Irina Zakharova

Proceedings Volume 11358, 113581W (2020) https://doi.org/10.1117/12.2555479

KEYWORDS: Absorption, Solitons, Waveguides, Optical vortices, Spiral phase plates, Wave propagation, Dispersion, Numerical simulations, Radio propagation, Light wave propagation

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Proceedings Article | 1 April 2020 Paper

Quadratic chirped optical soliton at the concurrency of the dispersion of different orders

Aleksei Kalinovich, Maria Komissarova, Tatiana Lysak, Irina Zakharova

Proceedings Volume 11358, 113581Z (2020) https://doi.org/10.1117/12.2555941

KEYWORDS: Solitons, Computer simulations, Numerical simulations, Shape analysis, Absorption, Solids, Dispersion, Optical solitons, Second-harmonic generation, Pulsed laser operation

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Proceedings Article | 30 April 2019 Presentation + Paper

Two-component few-cycle light bullets in a gradient waveguide with quadratic nonlinearity

Maria Komissarova, Sergey Sazonov, Aleksey Kalinovich, Irina Zakharova

Proceedings Volume 11026, 110260L (2019) https://doi.org/10.1117/12.2520737

KEYWORDS: Waveguides, Dispersion, Diffraction, Light wave propagation, Solitons, Radio propagation, Physics, Harmonic generation, Planar waveguides, Complex systems

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Proceedings Article | 30 April 2019 Paper

Vortex light bullets forming at second harmonic generation

Aleksey Kalinovich, Maria Komissarova, Irina Zakharova, Dmitrii Zagursky

Proceedings Volume 11026, 110260M (2019) https://doi.org/10.1117/12.2520747

KEYWORDS: Solitons, Waveguides, Dispersion, Harmonic generation, Light wave propagation, Diffraction, Wave propagation, Physics, Numerical simulations, Liquid crystals

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Proceedings Article | 30 April 2019 Presentation + Paper

The effect of a waveguide on the formation of optical terahertz solitons

Maria Komissarova, Sergey Sazonov, Aleksey Kalinovich, Irina Zakharova

Proceedings Volume 11026, 110260G (2019) https://doi.org/10.1117/12.2520743

KEYWORDS: Terahertz radiation, Waveguides, Dispersion, Diffraction, Solitons, Wave propagation, Nonlinear optics, Frequency conversion, Femtosecond phenomena, Signal generators

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Proceedings Article | 14 May 2018 Paper

Spatial-temporal pulses in a waveguide under conditions of second harmonic generation

Sergey Sazonov, Alexey Kalinovich, Maria Komissarova, Irina Zakharova

Proceedings Volume 10684, 106841I (2018) https://doi.org/10.1117/12.2306440

KEYWORDS: Dispersion, Waveguides, Solitons, Light wave propagation, Distributed interactive simulations, Harmonic generation, Diffraction, Planar waveguides, Refractive index, Refraction

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Proceedings Article | 6 September 2017 Paper

Vyacheslav Trofimov, Aleksey Kalinovich, Irina Zakharova

Proceedings Volume 10345, 103452D (2017) https://doi.org/10.1117/12.2270633

KEYWORDS: Pulsed laser operation, Computer simulations, Femtosecond phenomena, Solitons

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Proceedings Article | 16 May 2017 Presentation + Paper

Three-dimensional light bullets in anisotropic microdispersive media

Sergey Sazonov, Aleksandr Bugay, Alexey Kalinovich, Maria Komissarova, Irina Zakharova

Proceedings Volume 10232, 102320H (2017) https://doi.org/10.1117/12.2270478

KEYWORDS: Dispersion, Mid-IR, Numerical simulations, Refraction, Diffraction, Light wave propagation, Harmonic generation, Waveguides, Materials processing, Process modeling, Solitons, Numerical analysis, Phase matching, Second-harmonic generation

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Proceedings Article | 27 April 2016 Paper

Vyacheslav Trofimov, Aleksey Kalinovich, Irina Zakharova

Proceedings Volume 9886, 98861A (2016) https://doi.org/10.1117/12.2225179

KEYWORDS: Absorption, Pulsed laser operation, Nonlinear optics, Femtosecond phenomena, Computer simulations, Solitons, Shape analysis, Free electron lasers, Laser energy, Solids

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Showing 5 of 19 publications

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