Mr. Vladislav Yu. Gribkov Profile

Vladislav Yu. Gribkov

at Volgograd State Univ

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Author

Publications (11)

Proceedings Article | 29 April 2022 Paper

Multilayer perceptron neural network for detecting singular points of photoplethysmogram

V. Yu. Gribkov, I. Isupov, R. Sh. Zatrudina

Proceedings Volume 12194, 1219406 (2022) https://doi.org/10.1117/12.2625904

KEYWORDS: Neural networks, Neurons, Heart, Signal processing, Photoplethysmography, Electrocardiography, Statistical analysis

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Proceedings Article | 4 May 2021 Paper

Spectral characteristics of photoplethysmographic indicators of human peripheral vascular tone

I. Isupov, R. Sh. Zatrudina, V. Yu. Gribkov

Proceedings Volume 11847, 118470D (2021) https://doi.org/10.1117/12.2591110

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Proceedings Article | 4 May 2021 Paper

Detection of special points in a photoplethysmogram

V. Yu. Gribkov, I. Isupov, R. Sh. Zatrudina

Proceedings Volume 11847, 118470E (2021) https://doi.org/10.1117/12.2591113

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Proceedings Article | 3 June 2019 Paper

The propagation of ultrashort laser pulses in phototropic media

Vladislav Yu. Gribkov, Rimma Sh. Zatrudina

Proceedings Volume 11066, 110660H (2019) https://doi.org/10.1117/12.2523332

KEYWORDS: Absorption, Transmittance, Pulsed laser operation, Saturable absorption, Ultrafast phenomena, Laser scattering, Statistical analysis, Numerical simulations, Reverse modeling

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Proceedings Article | 3 June 2019 Paper

The conditions for the propagation of soliton-like pulses in nonlinear media with reverse saturable absorption

Rimma Sh. Zatrudina, Vladislav Yu. Gribkov

Proceedings Volume 11066, 110660I (2019) https://doi.org/10.1117/12.2523347

KEYWORDS: Absorption, Saturable absorption, Solitons, Optical solitons, Energy transfer, Nonlinear optics, Complex systems, Numerical analysis, Transmittance, Carbon

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Proceedings Article | 26 April 2018 Paper

Automated analysis of plethysmograms for functional studies of hemodynamics

R. Sh. Zatrudina, I. Isupov, V. Yu. Gribkov

Proceedings Volume 10717, 1071727 (2018) https://doi.org/10.1117/12.2317482

KEYWORDS: Blood, Arteries, Heart, Hemodynamics, Blood circulation, Biological research, Diagnostics, Resistance, Electrocardiography, Image segmentation

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Proceedings Article | 26 April 2018 Paper

Transformation of an optical pulse shape in a phototropic medium

Vladislav Yu. Gribkov, Rimma Sh. Zatrudina

Proceedings Volume 10717, 107170P (2018) https://doi.org/10.1117/12.2315164

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Proceedings Article | 16 May 2017 Paper

Photo-induced nonlinear absorption in carbon nanostructures

Rimma Sh. Zatrudina, Vladislav Yu. Gribkov

Proceedings Volume 10228, 1022815 (2017) https://doi.org/10.1117/12.2265353

KEYWORDS: Pulsed laser operation, Particles, Laser scattering, Scattering, Absorption, Carbon, Nanoparticles, Saturable absorption, Nanostructures, Q switches, Modulation, Numerical simulations, Thermography, Fullerenes

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Proceedings Article | 14 April 2017 Paper

The effect of "fast" light in the carbon nanostructures in the nanosecond range of pulsewidth

Rimma Sh. Zatrudina, Vladislav Yu. Gribkov

Proceedings Volume 10337, 103370V (2017) https://doi.org/10.1117/12.2267962

KEYWORDS: Carbon, Saturable absorption, Nanostructures, Ultrafast phenomena, Transmittance, High power lasers, Slow light, Numerical simulations, Absorption, Modulation

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Proceedings Article | 14 April 2017 Paper

The effect of the "fast" light in the large-sized carbon nanostructures in the nanosecond time range

Vladislav Yu. Gribkov, Rimma Sh. Zatrudina

Proceedings Volume 10337, 103370U (2017) https://doi.org/10.1117/12.2267522

KEYWORDS: Absorption, Fullerenes, Pulsed laser operation, Particles, Carbon, Slow light, Nanostructures, Optical limiting, Saturable absorption, Nanoparticles

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Proceedings Article | 21 April 2016 Paper

The shortening of the laser pulses in a medium with reverse saturable absorption

Vladislav Gribkov, Rimma Zatrudina

Proceedings Volume 9917, 99173F (2016) https://doi.org/10.1117/12.2229870

KEYWORDS: Saturable absorption, Optical limiting, Carbon, Nanoparticles, Absorption, Pulsed laser operation, Laser scattering, Particles, Scattering, Fullerenes

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Showing 5 of 11 publications

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