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This article is cited in 6 scientific papers (total in 6 papers)
LASER FIELDS AND CAVITIES
Periodic self-wave structures in a wide-aperture laser with frequency detuning. II. Distributed model
A. P. Zaikina, A. A. Kurguzkinb, N. E. Molevicha a Samara Branch of P. N. Lebedev Physical Institute, Russian Academy of Sciences
b Samara National Research University
Abstract:
A numerical investigation is reported of a distributed model of a wide-aperture laser with frequency detuning. When the detuning is negative, successive changes in the optical field structures occur on increase in the detuning: a near-homogeneous optical field is followed by regular small- and large-amplitude self-waves in the optical field profile, and these are succeeded by structures irregular in space and time. The range of parameters of the laser-active medium, in which quasi-sinusoidal periodic structures can be observed, is found. A comparison is made of the characteristics of these waves with the values obtained on the basis of a bifurcation analysis of this laser system. Similar periodic self-wave profiles of the optical field do not appear when the frequency detuning is positive.
Received: 23.12.1998
Citation:
A. P. Zaikin, A. A. Kurguzkin, N. E. Molevich, “Periodic self-wave structures in a wide-aperture laser with frequency detuning. II. Distributed model”, Kvantovaya Elektronika, 27:3 (1999), 249–252 [Quantum Electron., 29:6 (1999), 526–529]
Linking options:
https://www.mathnet.ru/eng/qe1523 https://www.mathnet.ru/eng/qe/v27/i3/p249
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Abstract page: | 154 | Full-text PDF : | 79 | First page: | 2 |
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