Zobrazeno 1 - 10
of 18
pro vyhledávání: '"D. M. Lyakhov"'
Autor:
G. N. Sokhareva, V. I. Shchipalkin, A. V. Chernykh, E. V. Leonov, A. N. Borshevnikov, D. M. Lyakhov, D. A. Dement’yev, Yu. I. Shanin
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 54:314-320
Control methods with the use of two deformable mirrors (correcting aberrations of high and low spatial frequencies, respectively) are briefly described. Results of preliminary experiments aimed at developing algorithms for deformable mirror control a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91cc54f7af2f5506654143ea4b2b85a4
https://doi.org/10.3103/s8756699018030159
https://doi.org/10.3103/s8756699018030159
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 54:46-51
A prototype of a key element of adaptive-optics systems — a controlled flat mirror used to correct light beam tilts — was designed. An algorithm for correcting atmospheric distortions of low-intensity light waves and real-time software were devel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d82cc0ebbbca3cc7cee9442966bcbcc3
https://doi.org/10.3103/s8756699018010089
https://doi.org/10.3103/s8756699018010089
Publikováno v:
Atmospheric and Oceanic Optics. 30:198-202
A control algorithm for adaptive optics systems using the focal spot of a light beam is suggested. The algorithm is based on the analytical relationship between the spot radius and a change in shape of the deformable mirror surface. A numerical simul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10a773833bcccc139912963ca8e812ab
https://doi.org/10.1134/s1024856017020154
https://doi.org/10.1134/s1024856017020154
Autor:
D. M. Lyakhov
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 52:57-64
It has been shown that the problem of optimal actuator placement for adaptive square mirrors can be reduced to the analytical solution using elements of the theory of unbiased designs for the natural vibrations of a square plate with free edges. A st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1974c9d52b7bf609933dca8310c756f8
https://doi.org/10.3103/s875669901601009x
https://doi.org/10.3103/s875669901601009x
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 48:182-187
Various laser systems use wide-aperture adaptive mirrors containing dozens or hundreds of drives. Thousands of high-precision measurements are based on the use of such mirrors. A simple, cheap, high-precision, and rapid method specifically designed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::601075f6a0f2e71eaae42512bae6a210
https://doi.org/10.3103/s8756699012020112
https://doi.org/10.3103/s8756699012020112
Autor:
S Yu Bokalo, Sergey G Garanin, Stanislav A. Sukharev, P. P. Mizin, A N Manachinckii, V. G. Zhupanov, Oleg I Shanin, D. M. Lyakhov, M. O. Koltygin, S. P. Smyshlyaev, Stanislav M. Kulikov, V. I. Shchipalkin, S. V. Grigorovich, V. P. Smekalin, A. V. Ogorodnikov
Publikováno v:
Quantum Electronics. 37:691-696
The main problem in developing high-power pulsed laser facilities (NIF, LMJ, and Iskra-6) is to provide the required quality of their output radiation. For this purpose, adaptive optical systems (AOSs) are used in all these facilities. The present re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69788b3cd662ec935476eaa0fe5332bc
https://doi.org/10.1070/qe2007v037n08abeh013566
https://doi.org/10.1070/qe2007v037n08abeh013566
Autor:
S. V. Prijmak, V. N. Loginov, V. K. Turchaninov, A. A. Isaev, D. M. Lyakhov, P. A. Zajtsev, P. P. Olejnikov
Publikováno v:
Atomic Energy. 113:219-221
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::783bffb1d97b6459e452d61f99c0e901
https://doi.org/10.1007/s10512-012-9620-8
https://doi.org/10.1007/s10512-012-9620-8
Autor:
A. B. Ogorodnikov, O. I. Shanin, M. O. Koltygin, S. P. Smyshlyaev, P. P. Mizin, D. M. Lyakhov, A. N. Manachinsky, S. A. Suharev, S. G. Garanin, S. M. Kulikov, V. P. Smekalin, V. G. Zhupanov, S. Y. Bokalo, V. I. Shchipalkin, S. V. Grigorovich
Publikováno v:
SPIE Proceedings.
Powerful laser systems of new generation are created nowadays - National Ignition Facility (NIF, USA), Laser Megajoule (LMJ, France) and ISKRA-6 (Russia). The most important problem after power characterization is formation of radiation of the necess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17b517fc7d4d9d9752058c321993a166
https://doi.org/10.1117/12.739312
https://doi.org/10.1117/12.739312
Publikováno v:
Imaging Sciences and Display Technologies.
The creation of training, expert and similar systems, using databases of complex color images, is a dream of many specialists in various subject matter areas including medicine. However, so far there has not been solved the problem high-quality metro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc4a46811ef138bc852b23a12cca10d
https://doi.org/10.1117/12.266334
https://doi.org/10.1117/12.266334
Publikováno v:
SPIE Proceedings.
The creation of training, expert and similar systems, using archives of complex color images, is a dream of many specialists in various subject matter areas including medicine. However, so far there has not been solved the problem high-quality metrol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25f8a637c46648e6fcd4c25368274c29
https://doi.org/10.1117/12.257306
https://doi.org/10.1117/12.257306