Zobrazeno 1 - 10
of 28
pro vyhledávání: '"D. N. Litvin"'
Publikováno v:
Bulletin of the Lebedev Physics Institute. 46:351-354
The streak-camera method for measuring the laser radiation (LR) front profile with a large dynamic range and the method for measuring the power contrast based on photodiodes are described. The results of the implementation of these measurement method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ef9c111fdf5dc51976c323caf9986b0
https://doi.org/10.3103/s106833561911006x
https://doi.org/10.3103/s106833561911006x
Autor:
V. M. Tarakanov, A. Yu. Voronin, D. N. Litvin, I. A. Belov, A. G. Kravchenko, D. S. Kornienko, K. V. Starodubtsev, L. A. Dushina
Publikováno v:
Physics of Wave Phenomena. 27:229-232
The power contrast of the laser pulse is measured by recording the pulse front profile with a large dynamic range at the Luch facility using a fast photochronograph and fiber-optic communication lines. The power contrast of the laser pulse is 105. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4631d7ab03cb4f0e387fbac17b103862
https://doi.org/10.3103/s1541308x19030099
https://doi.org/10.3103/s1541308x19030099
Autor:
I. P. Elin, K. V. Starodubtsev, N. A. Kalmykov, A. E. Chaunin, V. M. Izgorodin, Sergey G Garanin, V. G. Rogachev, N. A. Suslov, G. V. Tachaev, S. I. Petrov, N. V. Zhidkov, L. A. Dushina, D. N. Litvin, E. V. Pozdnyakov, A. G. Kravchenko, V. P. Kovalenko
Publikováno v:
Journal of Experimental and Theoretical Physics. 128:650-654
We report on the results of experiments performed on the Iskra-5 laser facility for studying the effect of the polydeuteroethylene (CD2)n working layer thickness on the operation parameter of an inverted-corona target. In all experiments of this seri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43dd47ee0216bfbb9225e4ebba801a6c
https://doi.org/10.1134/s1063776119030178
https://doi.org/10.1134/s1063776119030178
Publikováno v:
Instruments and Experimental Techniques. 62:219-222
The results of the development of a technique for measuring the power contrast of a laser pulse by registering the pulse-front profile with a large dynamic range are presented. The technique was developed on the basis of a high-speed streak camera an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67b5ada7142a53dd0a363059781b483e
https://doi.org/10.1134/s0020441219020064
https://doi.org/10.1134/s0020441219020064
Autor:
A. A. Krayukhin, A. N. Rukavishnikov, K. N. Makarov, N. A. Suslov, E. A. Salatov, Sergey G Garanin, V. G. Rogachev, V. N. Derkach, E. S. Tsoi, T. I. Sysoeva, V. V. Mis’ko, N. V. Zhidkov, I. A. Belov, I. N. Voronich, G. Yu. Smorchkov, V. K. Baranov, V N Yufa, R. R. Sungatullin, R. V. Garanin, A. L. Stadnik, A. S. Martynenko, V. S. Drozhzhin, P. V. Starodubtsev, V. A. Denisova, S. A. Bel’kov, A. G. Golubinskii, A. A. Aushev, E. Yu. Aristova, V. I. Malinov, V. Yu. Khatunkin, I. A. Ericheva, V. A. Starodubtsev, O. N. Shubin, D. N. Litvin, K. G. Gainullin, A. Yu. Voronin, A. G. Leonov, R. I. Il’kaev, Yu. V. Skorochkin, A. V. Gorodnichev
Publikováno v:
Journal of Experimental and Theoretical Physics. 126:132-145
We present the results of preliminary experiments at laser facilities in which the processes of the undeniable destruction of stony asteroids (chondrites) in space by nuclear explosions on the asteroid surface are simulated based on the principle of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c08aeb11b5a147c16b2a09b71f9dbf1d
https://doi.org/10.1134/s1063776118010132
https://doi.org/10.1134/s1063776118010132
Autor:
D. S. Sedov, A. G. Kravchenko, G. V. Tachaev, K. V. Starodubtsev, V. V. Mis’ko, L. A. Dushina, A. V. Pinegin, D. N. Litvin
Publikováno v:
Physics of Atomic Nuclei. 80:1553-1556
In this paper, studies of gas-dynamic flows in samples of various materials loaded with an X-ray flux in “Illuminator”-type targets on Iskra-5 laser facility of the ILFI VNIIEF are presented. The obtained results on the velocity of shock waves in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc8eae62e841ab36e686ddaeda3b44d4
https://doi.org/10.1134/s1063778817110060
https://doi.org/10.1134/s1063778817110060
Autor:
V. V. Mis’ko, A. G. Kravchenko, V. M. Tarakanov, A. N. Rukavishnikov, D. S. Kornienko, K. V. Starodubtsev, D. N. Litvin, L. A. Dushina, A. E. Chaunin, A. V. Senik
Publikováno v:
Instruments and Experimental Techniques. 57:189-194
A photochronographic technique for studying the spectral composition and duration of radiation that accompanies the appearance of a shock wave on the rear surface of a loaded target has been developed. The spectral resolution of this technique was ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89fe0b3d2b8d2d1c40eda2b6ff6da0a2
https://doi.org/10.1134/s0020441214020262
https://doi.org/10.1134/s0020441214020262
Autor:
V. V. Mis’ko, D. N. Litvin, V. M. Tarakanov, A. G. Kravchenko, K. V. Starodubtsev, A. V. Senik
Publikováno v:
Instruments and Experimental Techniques. 57:176-182
The results of photochronographic studies of spatiotemporal and spectral characteristics of laser plasma in the optical region, which were obtained at the Iskra-5 facility in different experiments, are presented. The plasma diagnostics was performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d79e2898b60e7f672bd104b3741a32
https://doi.org/10.1134/s0020441214020195
https://doi.org/10.1134/s0020441214020195
Autor:
A. E. Chaunin, A. V. Senik, V. M. Tarakanov, A. N. Rukavishnikov, D. N. Litvin, V. V. Mis’ko, K. V. Starodubtsev, A. G. Kravchenko, D. S. Kornienko
Publikováno v:
Instruments and Experimental Techniques. 57:165-175
Results of the streak camera development for the new laser facility UFL-2M are presented. This streak camera can be used for diagnosing laser beams and plasma parameters. Its main characteristics are as follows: the maximum temporal resolution is ≤
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39766dae9c3832b8dc29b3505dab7a0d
https://doi.org/10.1134/s0020441214020109
https://doi.org/10.1134/s0020441214020109
Autor:
S. Yu. Gus’kov, N. N. Demchenko, N. A. Suslov, R. V. Stepanov, R. A. Yakhin, D. N. Litvin, N. V. Zmitrenko, N. V. Zhidkov, Vladislav B Rozanov
Publikováno v:
Journal of Experimental and Theoretical Physics. 111:466-483
We have analyzed and numerically simulated our experiments on the compression of DT-gas-filled glass capsules under irradiation by a small number of beams on the Iskra-5 facility (12 beams) at the second harmonic of an iodine laser (λ = 0.66 μm) fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bce80544354e12e4834102d5c8befb6e
https://doi.org/10.1134/s1063776110090165
https://doi.org/10.1134/s1063776110090165