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This article is cited in 2 scientific papers (total in 2 papers)
Lasers and laser amplifiers
Spectral characteristics of an injection laser with an intracavity absorption cell
È. M. Belenov, V. L. Velichansky, A. S. Zibrov, G. T. Pak, T. V. Petrakova, N. V. Senkov, V. A. Sautenkov, A. V. Uskov, A. K. Chernyshev
Abstract:
It was shown theoretically that the use of a nonlinearly absorbing cell inside the resonator of a laser leads to a reduction in the width of the laser emission line by a factor of S in the case when apparatus-induced fluctuations are dominant, and by a factor of S2 for the case of natural fluctuations (S is the autostabilization factor). It was established experimentally that S reaches a value of ~ 25 in an injection laser with a nonlinearly absorbing cell containing cesium vapor, and that this enables one to improve substantially the monochromaticity of the radiation from injection lasers without increasing their dimensions.
Received: 18.06.1987
Citation:
È. M. Belenov, V. L. Velichansky, A. S. Zibrov, G. T. Pak, T. V. Petrakova, N. V. Senkov, V. A. Sautenkov, A. V. Uskov, A. K. Chernyshev, “Spectral characteristics of an injection laser with an intracavity absorption cell”, Kvantovaya Elektronika, 15:9 (1988), 1730–1737 [Sov J Quantum Electron, 18:9 (1988), 1076–1080]
Linking options:
https://www.mathnet.ru/eng/qe12417 https://www.mathnet.ru/eng/qe/v15/i9/p1730
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