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This article is cited in 5 scientific papers (total in 5 papers)
Nonlinear optics
Strong reflection of a series of pulses from a four-wave mirror with thermal nonlinearity under parametric feedback conditions
M. S. Barashkov, I. M. Bel'dyugin, M. V. Zolotarev, Yu. I. Kruzhilin, M. I. Krymskii, S. P. Oshkin, G. S. Starkov, A. F. Umnov, M. A. Kharchenko
Abstract:
A four-wave mirror exhibiting a thermal nonlinearity was used in a study of the interaction of concurrent waves under parametric feedback conditions in the presence of a nonreciprocal element. Strong reflection of a series of pulses of ~ 300 ns duration from a neodymium glass laser was demonstrated: the maximum reflection coefficient was in excess of 30. An analysis was made of the quality of the radiation reflected from this four-mirror parametric feedback system. A considerable reduction was observed in the steady-state threshold for the operation of this mirror with a thermal nonlinearity when the angles of convergence of the interacting beams were small compared with the case of head-on collision of the waves.
Received: 14.07.1988
Citation:
M. S. Barashkov, I. M. Bel'dyugin, M. V. Zolotarev, Yu. I. Kruzhilin, M. I. Krymskii, S. P. Oshkin, G. S. Starkov, A. F. Umnov, M. A. Kharchenko, “Strong reflection of a series of pulses from a four-wave mirror with thermal nonlinearity under parametric feedback conditions”, Kvantovaya Elektronika, 16:4 (1989), 792–795 [Sov J Quantum Electron, 19:4 (1989), 518–519]
Linking options:
https://www.mathnet.ru/eng/qe7909 https://www.mathnet.ru/eng/qe/v16/i4/p792
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Abstract page: | 147 | Full-text PDF : | 64 | First page: | 1 |
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