Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Yu N Frolov"'
Autor:
S. D. Velikanov, N G Zakharov, Ya. K. Skasyrskii, A V Mukhin, K. V. Vorontsov, Yu. N. Frolov, A. V. Larionov, Vladimir I Kozlovskii, Yu. V. Korostelin, Mikhail P. Frolov, Yu P Podmar'kov
Publikováno v:
Bulletin of the Lebedev Physics Institute. 42:216-220
Pulse-periodic lasing at wavelengths of 2.8 and 3.3 µm is obtained in the Cr2+:CdSe single-crystal laser. In the region of 2.8 µm, the pumping conversion is 28% (more than 50% of the absorbed energy). In the region of 3.3 µm, lasing is achieved at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f67d78639fe955ac31b76e4a63dcf76
https://doi.org/10.3103/s1068335615070052
https://doi.org/10.3103/s1068335615070052
Publikováno v:
Quantum Electronics. 46:682-684
Experimental results on a solid-state holmium laser (Ho : YAG) with an intracavity acousto-optic paratellurite filter are presented. The laser power in cw and repetitively pulsed regimes is determined experimentally. It is shown that the use of an ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::223576cd5e6b412b42636c07b491a742
https://doi.org/10.1070/qel16090
https://doi.org/10.1070/qel16090
Autor:
N G Zakharov, N. I. Nikolaev, V. A. Garutkin, C. V. Vorontsov, Yu. N. Frolov, A. V. Muhin, A. S. Nadezhin, G. N. Mishjenko, S. D. Velikanov
Publikováno v:
2016 International Conference Laser Optics (LO).
The numerical modeling and the experimental research of the Ho: YAG system are done, which consists of the master oscillator and three power amplifiers. The doping level influence of the active elements on the laser oscillator work is researched. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99586c8921ee9985ab045635421dc8e1
https://doi.org/10.1109/lo.2016.7549670
https://doi.org/10.1109/lo.2016.7549670
Autor:
N G Zakharov, A.P. Savikin, V V Sharkov, G M Mishchenko, Yu N Frolov, Oleg L. Antipov, S D Velikanov, O N Eremeikin
Publikováno v:
Quantum Electronics. 39:410-414
Emission parameters at 1908 nm in a longitudinally-diode-pumped Tm:YLF laser are studied. The laser parameters are optimised to obtain the maximal power of high-quality cw radiation. The output power of ~27 W is obtained at the slope efficiency of ~5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53e5bf74c251773c536fcc5697379543
https://doi.org/10.1070/qe2009v039n05abeh013967
https://doi.org/10.1070/qe2009v039n05abeh013967
Autor:
S D Velikanov, M. I. Zolotov, Victor D. Selemir, V V Voronin, S L Voronov, Yu N Frolov, V P Tsiberev, Val V Burtsev, V P Borisov, A M Podavalov, Gennadi A. Kirillov, G M Mishchenko, A F Zapol'skiĭ, V. D. Urlin
Publikováno v:
Quantum Electronics. 30:225-228
The results of detailed studies of a pulsed DF laser based on the nonchain chemical reaction between fluorine and deuterium are presented. It is shown that the electrode system in the form of knife edges makes it possible to organise a self-sustained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11b5cced73f1a714260cba470717a042
https://doi.org/10.1070/qe2000v030n03abeh001692
https://doi.org/10.1070/qe2000v030n03abeh001692
Publikováno v:
Quantum Electronics. 27:273-276
A study was made of a possible use of a DF laser as a radiation source in the analysis of atmospheric hydrocarbons. The absorption coefficients of methane, ethane, and propane were determined at various emission wavelengths of the DF laser. Criteria
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50fbfe6e181a0d2a53d76f29ad9116f8
https://doi.org/10.1070/qe1997v027n03abeh000923
https://doi.org/10.1070/qe1997v027n03abeh000923
Publikováno v:
Quantum Electronics. 27:9-12
An experimental investigation was made of a laser based on a nonchain reaction of fluorine with hydrogen or deuterium. The chemical reaction was initiated by a volume electric discharge. The necessary conditions for the operation of such a laser at a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7448af2795eb72718e1a9bf713217769
https://doi.org/10.1070/qe1997v027n01abeh000819
https://doi.org/10.1070/qe1997v027n01abeh000819
Autor:
Yu. N. Frolov
Publikováno v:
Mathematical Notes. 61:100-104
This paper is devoted to the problem of representing entire functions, in spaces described by the order and the type of these functions, by Lagrange series that converge in the natural topology in these spaces; this topology is stronger than the topo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19debf86ee7a13f578b15e43a2835dd5
https://doi.org/10.1007/bf02355011
https://doi.org/10.1007/bf02355011
Autor:
Yu N Frolov
Publikováno v:
Matematicheskie Zametki. 61:119-124
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fd1adc2d9b276f773732d2bea2ec0be
https://doi.org/10.4213/mzm1486
https://doi.org/10.4213/mzm1486
Autor:
Yu N Frolov, E N Vorontsov, V P Borisov, Val V Burtsev, S D Velikanov, V V Shchurov, A S Elutin, M V Sinitsyn, A F Zapol'skiĭ
Publikováno v:
Quantum Electronics. 25:617-620
An experimental investigation was made of the influence of the replacement of the working mixture and of the mixture composition on the output characteristics of a pulse-periodic electric-discharge chemical DF laser. The laser had an open gas-flow ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dd5774231f6adb50ad3bd224aed8b0c
https://doi.org/10.1070/qe1995v025n07abeh000427
https://doi.org/10.1070/qe1995v025n07abeh000427