Dr. Lidia N. Lavrinova Profile

Dr. Lidia N. Lavrinova

at VE Zuev Institute of Atmospheric Optics

SPIE Involvement:

Author

Publications (38)

Proceedings Article | 2 November 2023 Paper

Efficiency of stabilization of laser radiation on the stand of an adaptive optical system

L. Antoshkin, V. Lavrinov, L. Lavrinova, A. Selin

Proceedings Volume 12920, 129200O (2023) https://doi.org/10.1117/12.3009399

KEYWORDS: Wavefronts, Light sources and illumination, Histograms, Laser radiation, Signal to noise ratio, Optical tracking, Cameras, Wavefront sensors

Read Abstract +

Proceedings Article | 2 November 2023 Paper

Development of an adaptive optical system for stabilizing laser radiation and correcting its turbulent distortions

L. Antoshkin, V. Lavrinov, L. Lavrinova, A. Selin

Proceedings Volume 12920, 129200N (2023) https://doi.org/10.1117/12.3009395

KEYWORDS: Laser radiation, Atmospheric optics, Mirrors, Atmospheric turbulence, Wavefronts, Atmospheric propagation

Read Abstract +

Proceedings Article | 8 December 2022 Paper

Emulation of atmospheric turbulence for image stabilization of laser radiation on the stand of adaptive optical system

L. Antoshkin, A. Borzilov, V. Lavrinov, L. Lavrinova, A. Selin

Proceedings Volume 12341, 123410E (2022) https://doi.org/10.1117/12.2644414

KEYWORDS: Video

Read Abstract +

Proceedings Article | 2 December 2021 Paper

The image stabilization of laser radiation at the stand of the adaptive optical system

L. Antoshkin, A. Borzilov, V. Lavrinov, L. Lavrinova, A. Selin

Proceedings Volume 12086, 120862A (2021) https://doi.org/10.1117/12.2606323

KEYWORDS: Wavefronts, Mirrors, Wavefront sensors, Distortion, Adaptive optics, Atmospheric modeling, Sensors, Laser stabilization, Atmospheric propagation, Wave propagation

Read Abstract +

Proceedings Article | 12 November 2020 Paper

Peculiarities of zonal approach to wave front reconstruction by measurements of a Shack-Hartmann sensor

D. Kazakov, V. Lavrinov, L. Lavrinova

Proceedings Volume 11560, 115601W (2020) https://doi.org/10.1117/12.2575579

KEYWORDS: Wavefronts, Adaptive optics, Mirrors, Atmospheric optics, Wavefront sensors, Wavefront reconstruction, Microlens

Read Abstract +

Proceedings Article | 12 November 2020 Paper

Influence of the optical elements on the accuracy of reconstruction of a wavefront distributed by atmospheric turbulence

M. Kucherenko, V. Lavrinov, L. Lavrinova

Proceedings Volume 11560, 115601X (2020) https://doi.org/10.1117/12.2575581

KEYWORDS: Wavefronts, Adaptive optics, Telescopes, Microlens, Sensors, Atmospheric turbulence, Atmospheric optics

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Program-adaptive management of the correction of turbulent distortions of optical radiation at the imitation stand

L. Antoshkin, A. Borzilov, V. Lavrinov, L. Lavrinova

Proceedings Volume 11208, 1120811 (2019) https://doi.org/10.1117/12.2539296

KEYWORDS: Adaptive optics, Wavefronts, Mirrors, Atmospheric optics, Wavefront sensors, Raster graphics, Atmospheric propagation, Optical simulations, Wavefront distortions, Wave propagation

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Influence of volume and quality of the recorded information in a sensor of Hartman type on the accuracy of the wave front reconstruction

M. Kucherenko, V. Lavrinov, L. Lavrinova

Proceedings Volume 11208, 1120810 (2019) https://doi.org/10.1117/12.2539295

KEYWORDS: Wavefronts, Raster graphics, Sensors, Microlens, Zernike polynomials, Wavefront distortions, Wavefront sensors, Optical components, Atmospheric turbulence, Diffraction

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Analysis of the influence of the Hartman pattern image on the correlation properties of the measurements obtained by the Shack-Hartman sensor

V. Lavrinov, L. Lavrinova

Proceedings Volume 11208, 1120815 (2019) https://doi.org/10.1117/12.2539678

KEYWORDS: Wavefronts, Sensors, Turbulence, Fourier transforms, Raster graphics, Atmospheric optics, Wavefront sensors, Cameras, Image sensors, Adaptive optics

Read Abstract +

Proceedings Article | 18 December 2019 Paper

Using the statistical properties of phase fluctuations of the light field in a Shack-Hartmann wave front sensor

Denis Kazakov, Vitaly Lavrinov, L. Lavrinova

Proceedings Volume 11208, 112080Z (2019) https://doi.org/10.1117/12.2539236

KEYWORDS: Wavefronts, Wavefront sensors, Reconstruction algorithms, Fourier transforms, Raster graphics, Zernike polynomials, Sensors, Wavefront distortions, Algorithm development, Adaptive optics

Read Abstract +

Proceedings Article | 13 December 2018 Paper

Reconstruction of the wave front and measurement of the speed of cross-wind transport of turbulent distortions of optical radiation by not fully defined Shack-Hartmann pattern

V. Lavrinov, L. Lavrinova

Proceedings Volume 10833, 108332E (2018) https://doi.org/10.1117/12.2504560

Read Abstract +

Proceedings Article | 13 December 2018 Paper

Results of numerical testing of algorithms for centering of focal spots in a Shack-Hartmann wave front sensor

D. Kazakov, V. Lavrinov, L. Lavrinova

Proceedings Volume 10833, 108332D (2018) https://doi.org/10.1117/12.2504557

Read Abstract +

Proceedings Article | 13 December 2018 Paper

Measuring methods of arrival angles of the laser radiation in the system of adaptive optics

L. Antoshkin, A. Borzilov, V. Lavrinov, L. Lavrinova

Proceedings Volume 10833, 108332G (2018) https://doi.org/10.1117/12.2504563

Read Abstract +

Proceedings Article | 13 December 2018 Paper

Measurement of wavefront by sensors of Hartmann type with multilens rasters

M. Kycherenko, V. Lavrinov, L. Lavrinova

Proceedings Volume 10833, 108332F (2018) https://doi.org/10.1117/12.2504562

Read Abstract +

Proceedings Article | 30 November 2017 Paper

Program–hardware complex for optical beams formation with modeled tilt angels

L. Antoshkin, A. Borzilov, V. Lavrinov, L. Lavrinova

Proceedings Volume 10466, 104660X (2017) https://doi.org/10.1117/12.2284987

KEYWORDS: Adaptive optics, Wavefronts, Turbulence

Read Abstract +

Proceedings Article | 30 November 2017 Paper

Dynamic properties of the adaptive optics system depending on the temporary transformations of mirror control voltages

V. Lavrinov, L. Lavrinova

Proceedings Volume 10466, 104660W (2017) https://doi.org/10.1117/12.2284629

KEYWORDS: Adaptive optics, Mirrors, Control systems, Adaptive control

Read Abstract +

Proceedings Article | 30 November 2017 Paper

Statistical analysis of turbulent distortions of optical radiation in closed loop of the adaptive optics system

V. Lavrinov, L. Lavrinova

Proceedings Volume 10466, 104660V (2017) https://doi.org/10.1117/12.2284628

KEYWORDS: Adaptive optics, Statistical analysis, Turbulence

Read Abstract +

Proceedings Article | 29 September 2017 Paper

Dynamic adaptive control algorithm based on the realization of Kalman filter

L. Lavrinova, V. Lavrinov, V. Lukin

Proceedings Volume 10425, 104250J (2017) https://doi.org/10.1117/12.2276974

KEYWORDS: Filtering (signal processing), Adaptive optics, Nonlinear filtering, Atmospheric propagation, Adaptive control, Atmospheric turbulence, Control systems, Telescopes, Dynamical systems, Probability theory

Read Abstract +

Proceedings Article | 29 November 2016 Paper

Numerical model of turbulence with non-Kolmogorov and anisotropic density spectrum of phase fluctuation

V. Lavrinov, L. Lavrinova

Proceedings Volume 10035, 100351B (2016) https://doi.org/10.1117/12.2248745

KEYWORDS: Turbulence, Anisotropy, Refractive index, Atmospheric optics, Atmospheric modeling, Atmospheric propagation, Wave propagation, Geometrical optics, Atmospheric turbulence, Ocean optics

Read Abstract +

Proceedings Article | 29 November 2016 Paper

Spatial and temporal characteristics of an adaptive optics system

V. Lavrinov, L. Lavrinova

Proceedings Volume 10035, 100351A (2016) https://doi.org/10.1117/12.2248744

KEYWORDS: Adaptive optics, Mirrors, Atmospheric optics, Wavefronts, Control systems, Filtering (signal processing), Deformable mirrors, Turbulence, Reconstruction algorithms, Atmospheric propagation

Read Abstract +

Proceedings Article | 29 November 2016 Paper

Improving the reliability of the method calculating the speed of cross-wind transport of turbulent distortion of optical radiation

V. Lavrinov, L. Lavrinova, L. Antoshkin

Proceedings Volume 10035, 100351C (2016) https://doi.org/10.1117/12.2248747

KEYWORDS: Reliability, Distortion, Wavefronts, Sensors, Turbulence, Cameras, Wavefront sensors, Interference (communication), Raster graphics, Mathematical modeling

Read Abstract +

Proceedings Article | 4 August 2016 Paper

Adaptive system for solar telescopes operating in the strongly turbulent atmosphere

L. Antoshkin, N. Botugina, L. Bolbasova, M. Demidov, V. Grigoriev, O. Emaleev, P. Konyaev, E. Kopylov, P. Kovadlo, A. Kudryashov, V. Lavrinov, L. Lavrinova, V. Lukin, A. Yu. Shikhovtcev, V. Trifonov

Proceedings Volume 9909, 990932 (2016) https://doi.org/10.1117/12.2231936

KEYWORDS: Turbulence, Solar telescopes, Telescopes, Adaptive optics, Mirrors, Atmospheric optics, Atmospheric optics, Actuators, Sun, Observatories, Disk lasers

Read Abstract +

Proceedings Article | 19 November 2015 Paper

Adaptive correction of turbulent distortions by MEMS flexible mirror

L. Antoshkin, N. Goleneva, V. Lavrinov, L. Lavrinova

Proceedings Volume 9680, 96801W (2015) https://doi.org/10.1117/12.2205768

KEYWORDS: Mirrors, Wavefronts, Control systems, Microelectromechanical systems, Wavefront sensors, Filtering (signal processing), Sensors, Adaptive optics, Deformable mirrors, Code division multiplexing

Read Abstract +

Proceedings Article | 19 November 2015 Paper

Numerical research of measurements of Shack-Hartmann wavefront sensor according to the parameters of its optical parts and the intensity of turbulent distortions

N. Goleneva, V. Lavrinov, L. Lavrinova

Proceedings Volume 9680, 96802F (2015) https://doi.org/10.1117/12.2205591

KEYWORDS: Wavefront sensors, Wavefronts, Sensors, Turbulence, Adaptive optics, Cameras, Wavefront distortions, Atmospheric optics, Zernike polynomials, Video

Read Abstract +

Proceedings Article | 19 November 2015 Paper

Analysis of correlation properties of Shack-Hartmann sensor measurements depending on the characteristics of the intensity distribution in the laser beam

N. Goleneva, V. Lavrinov, L. Lavrinova

Proceedings Volume 9680, 96801J (2015) https://doi.org/10.1117/12.2205543

KEYWORDS: Wavefronts, Sensors, Gaussian beams, Distortion, Atmospheric propagation, Wavefront sensors, Atmospheric optics, Laser beam propagation, Atmospheric physics, Turbulence

Read Abstract +

Proceedings Article | 25 November 2014 Paper

Numerical simulation of correlation method calculating the transverse component of the wind speed on basis of the measurements on the Shack-Hartmann sensor

N. Goleneva, V. Lavrinov, L. Lavrinova

Proceedings Volume 9292, 92921P (2014) https://doi.org/10.1117/12.2075002

KEYWORDS: Wavefront sensors, Sensors, Raster graphics, Video, Cameras, Wavefronts, Adaptive optics, Atmospheric optics, Calculus, Turbulence

Read Abstract +

Proceedings Article | 25 November 2014 Paper

Analysis of efficiency of the correlation algorithm calculating the speed of the cross wind transfer of the turbulence by data of Shack-Hartmann sensor

L. Antoshkin, N. Goleneva, V. Lavrinov, L. Lavrinova

Proceedings Volume 9292, 929213 (2014) https://doi.org/10.1117/12.2075003

KEYWORDS: Turbulence, Wavefront sensors, Sensors, Wavefronts, Cameras, Wavefront distortions, Correlation function, Video, Wind measurement, Adaptive optics

Read Abstract +

Proceedings Article | 11 October 2011 Paper

Increase of adaptive correction efficiency of turbulent distortions on basis of measurements by the Shack-Hartmann wavefront sensor

L. Antoshkin, V. Lavrinov, L. Lavrinova, V. Lukin

Proceedings Volume 8178, 81780D (2011) https://doi.org/10.1117/12.897833

KEYWORDS: Wavefronts, Sensors, Mirrors, Cameras, Wavefront sensors, Turbulence, Atmospheric optics, Atmospheric propagation, Video, CCD cameras

Read Abstract +

Proceedings Article | 15 July 2008 Paper

Adaptive optics system application for solar telescope

V. Lukin, V. Grigor'ev, L. Antoshkin, N. Botugina, O. Emaleev, P. Konyaev, P. Kovadlo, N. Krivolutskiy, L. Lavrionova, V. Skomorovski

Proceedings Volume 7015, 70156T (2008) https://doi.org/10.1117/12.787565

KEYWORDS: Adaptive optics, Sensors, Telescopes, Image quality, Solar telescopes, Mirrors, Image sensors, Video, Solar processes, Wavefront sensors

Read Abstract +

Proceedings Article | 14 February 2008 Paper

Measurement of turbulence parameters and wind speed on basis of differential method

L. Antoshkin, N. Botygina, O. Emaleev, V. Lavrinov, L. Lavrinova, V. Lukin

Proceedings Volume 6936, 69360E (2008) https://doi.org/10.1117/12.783057

KEYWORDS: Wavefronts, Turbulence, Sensors, Raster graphics, Atmospheric optics, Refractive index, Correlation function, Optical testing, Wave propagation, Wavefront sensors

Read Abstract +

Proceedings Article | 14 February 2008 Paper

Monitoring peculiarities of turbulence parameters on basis of differential method

L. Antoshkin, V. Lavrinov, L. Lavrinova, V. Lukin

Proceedings Volume 6936, 69360O (2008) https://doi.org/10.1117/12.783157

KEYWORDS: Wavefronts, Turbulence, Raster graphics, Zernike polynomials, Atmospheric propagation, Instrument modeling, CCD cameras, Spatial frequencies, Refractive index, Wavefront sensors

Read Abstract +

Proceedings Article | 1 November 2006 Paper

Criterion of the efficiency of turbulent fluctuations correction with deformable mirror

L. Lavrinova, V. Lukin

Proceedings Volume 6522, 65220X (2006) https://doi.org/10.1117/12.723084

KEYWORDS: Deformable mirrors, Turbulence, Atmospheric propagation, Atmospheric corrections, Mirrors, Atmospheric optics, Phase conjugation, Wave propagation, Actuators, Atmospheric physics

Read Abstract +

Proceedings Article | 21 April 2006 Paper

Dependence of adaptive correction with multiactuators mirror on statistical properties of turbulence

L. Lavrinova

Proceedings Volume 6160, 61600W (2006) https://doi.org/10.1117/12.675240

KEYWORDS: Mirrors, Turbulence, Atmospheric propagation, Actuators, Atmospheric corrections, Atmospheric optics, Astatine, Refractive index, Phase conjugation, Information operations

Read Abstract +

Proceedings Article | 15 December 2004 Paper

Correction of turbulent distortions with multiactuator mirror

Lidia Lavrinova

Proceedings Volume 5743, (2004) https://doi.org/10.1117/12.606344

KEYWORDS: Mirrors, Actuators, Wavefronts, Turbulence, Atmospheric propagation, Wavefront distortions, Atmospheric modeling, Wave propagation, Adaptive control, Atmospheric corrections

Read Abstract +

Proceedings Article | 27 February 2004 Paper

Numerical simulation of multi-actuator adaptive mirror

Lidiya Lavrinova, Feodor Kanev, Vladimir Lukin

Proceedings Volume 5396, (2004) https://doi.org/10.1117/12.548288

KEYWORDS: Mirrors, Actuators, Turbulence, Atmospheric propagation, Atmospheric optics, Numerical simulations, Atmospheric modeling, Superposition, Adaptive optics, Atmospheric turbulence

Read Abstract +

Proceedings Article | 28 February 2002 Paper

Algorithms of localization and statistics of dislocations on the path of laser beam propagation

Lidia Lavrinova, Feodor Kanev, Vladimir Lukin

Proceedings Volume 4678, (2002) https://doi.org/10.1117/12.458435

KEYWORDS: Turbulence, Wavefronts, Mirrors, Laser beam propagation, Atmospheric propagation, Wave propagation, Adaptive control, Statistical analysis, Reconstruction algorithms, Refraction

Read Abstract +

Proceedings Article | 29 December 2000 Paper

Possibility of adaptive correction for atmospheric turbulent layer

Feodor Kanev, Vladimir Lukin, Lidia Lavrinova

Proceedings Volume 4341, (2000) https://doi.org/10.1117/12.411935

KEYWORDS: Atmospheric corrections, Phase conjugation, Atmospheric propagation, Atmospheric optics, Wave propagation, Diffraction, Laser beam propagation, Optical components, Laser sources, Ocean optics

Read Abstract +

Proceedings Article | 7 July 2000 Paper

First-order adaptive system for correction of images in solar ground-based telescopes

Leonid Antoshkin, A. Borovik, Nina Botygina, Alexei Bulatov, Oleg Emaleev, N. Firstova, Boris Fortes, Victor Grigoryev, P. Kovadlo, Lidia Lavrinova, Vladimir Lukin, A. Petrov, Valery Skomorovsky, Alexander Yankov

Proceedings Volume 4007, (2000) https://doi.org/10.1117/12.390298

KEYWORDS: Telescopes, Mirrors, Sensors, Control systems, Sun, Adaptive optics, Astronomy, Spectrographs, Stars, Video

Read Abstract +

Showing 5 of 38 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years