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Brief Communications
Conditions for the excitation of a distributed-feedback laser in a smectic matrix
L. P. Gevorkyan, G. A. Lyakhov, V. A. Makarov
Abstract:
A calculation is made of the condition necessary for lasing of a dye in a smectic matrix. It is shown that a distributed-feedback mechanism ensured by mechanical modulation of the surface of a liquid-crystal layer can give information on the critical parameters of an orientational phase transition.
Received: 12.05.1981
Citation:
L. P. Gevorkyan, G. A. Lyakhov, V. A. Makarov, “Conditions for the excitation of a distributed-feedback laser in a smectic matrix”, Kvantovaya Elektronika, 9:2 (1982), 374–376 [Sov J Quantum Electron, 12:2 (1982), 208–210]
Linking options:
https://www.mathnet.ru/eng/qe5492 https://www.mathnet.ru/eng/qe/v9/i2/p374
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