Zobrazeno 1 - 10
of 20
pro vyhledávání: '"V N Petrovskiĭ"'
Publikováno v:
Optics and Spectroscopy. 91:982-988
Results of experimental and theoretical studies of the shape of power resonances of a single-mode CO2/SF6 laser with a linear three-mirror cavity for cases when the amplifying and the absorbing media are located in various sections are reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f47ed0e2d60b489f07a4dd5f888a8b61
https://doi.org/10.1134/1.1429716
https://doi.org/10.1134/1.1429716
Autor:
V Yu Kurochkin, M L Anishchenko, N V Naumov, A M Golovchenko, V N Petrovskiĭ, E D Protsenko, V M Ermachenko
Publikováno v:
Soviet Journal of Quantum Electronics. 21:1065-1067
An investigation was made of the natural intensity fluctuations in single- and double-mode CO2 lasers. The profile and level of the natural intensity fluctuations were determined. It was shown that the main mechanism for the formation of natural inte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9d9095afa5216d0575ec917102fffa3
https://doi.org/10.1070/qe1991v021n10abeh004081
https://doi.org/10.1070/qe1991v021n10abeh004081
Publikováno v:
Soviet Journal of Quantum Electronics. 20:886-888
An investigation was made of nonlinear resonances in the spectral density of the natural frequency fluctuations of the intermode beats of a two-mode He–Ne laser (λ = 3.39 μm) with an internal methane absorption cell. The amplitude and width of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed9ec74138f095e87fccc6552fa70883
https://doi.org/10.1070/qe1990v020n08abeh007149
https://doi.org/10.1070/qe1990v020n08abeh007149
Publikováno v:
Soviet Journal of Quantum Electronics. 22:452-453
The first experimental investigation was made of the interaction of two linearly and orthogonally polarized modes in a waveguide CO2 laser utilizing an individual vibrational-rotational transition. Stable two-mode lasing was obtained when the mode se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ad39332618bb7bddc51134aeeae282a
https://doi.org/10.1070/qe1992v022n05abeh003482
https://doi.org/10.1070/qe1992v022n05abeh003482
Autor:
V N Petrovskiĭ, E D Protsenko, A M Golovchenko, N V Naumov, V M Ermachenko, V Yu Kurochkin, M L Anishchenko
Publikováno v:
Soviet Journal of Quantum Electronics. 21:595-596
A study was made of the feasibility of using two-mode gas lasers in remote detection of small vibrations of objects. Vibrations of ~ 10−3λ amplitude (where λ is the radiation wavelength) were detected at a distance of 3–5 m in a frequency range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88744f06187b42df2a86b86d9ba5a3c0
https://doi.org/10.1070/qe1991v021n05abeh003887
https://doi.org/10.1070/qe1991v021n05abeh003887
Autor:
D S Bakaev, V M Ermachenko, V N Petrovskiĭ, E D Protsenko, A N Rurukin, V Yu Kurochkin, R A Shananin
Publikováno v:
Soviet Journal of Quantum Electronics. 18:20-26
Equations describing changes in the slowly varying amplitudes and phases of the field, taking into account the slow response (inertia) of the active medium, are derived for a two-mode gas laser. It is found that allowance for the inertia does not inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a69434d151c57f345181efd3e4e7905
https://doi.org/10.1070/qe1988v018n01abeh010194
https://doi.org/10.1070/qe1988v018n01abeh010194
Publikováno v:
Soviet Journal of Quantum Electronics. 10:1400-1406
Experimental and theoretical investigations are described of the competition between two axial modes in a gas laser with a phase-anisotropic resonator. The degree of influence exerted on the intermode interaction by the main characteristics of the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d86b8263cd1efb959e9c30f3c412f05e
https://doi.org/10.1070/qe1980v010n11abeh010325
https://doi.org/10.1070/qe1980v010n11abeh010325
Publikováno v:
Soviet Journal of Quantum Electronics. 9:34-39
An investigation was made of the frequency stability and reproducibility of a two-mode He–Ne laser with a methane absorbing cell. Mode interaction with a small mode spaciang (ν12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57c9e6c75d18862aa16964ed90d53353
https://doi.org/10.1070/qe1979v009n01abeh008566
https://doi.org/10.1070/qe1979v009n01abeh008566
Publikováno v:
Soviet Journal of Quantum Electronics. 12:1321-1326
A theoretical analysis is made of a gas laser with an internal absorption cell operating in the regime of self-locking of two orthogonally polarized modes with a finite spatial shift along the resonator axis. It is shown that the radiation emitted by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62467075ce8cb3ba604f2103546735cd
https://doi.org/10.1070/qe1982v012n10abeh006047
https://doi.org/10.1070/qe1982v012n10abeh006047
Autor:
M. A. Gubin, A V Nikul'chin, V V Nikitin, V N Petrovskiĭ, E D Protsenko, D A Tyurikov, N. G. Basov
Publikováno v:
Soviet Journal of Quantum Electronics. 13:433-437
The frequency of a two-mode He–Ne laser (λ =3.39 μ) with an intracavity telescopic beam expander was stabilized for the first time using resolved magnetic hyperfine structure components of the methane F2(2) line, selected by the highly sensitive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::537b447d2901d82ffd60542c84b4272e
https://doi.org/10.1070/qe1983v013n04abeh004188
https://doi.org/10.1070/qe1983v013n04abeh004188