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Control of laser radiation parameters
Iodine photodissociation laser with an intracavity space — time light modulator
G. N. Kachalin, S. N. Pevnyi, D. N. Pivkin, A. S. Safronov Federal State Unitary Enterprise «Russian Federal Nuclear Center — All-Russian Research Institute of Experimental Physics », Sarov
Abstract:
A scheme of an iodine laser with two different intracavity space — time modulators based on electrooptic PLZT ceramics is experimentally studied. It is shown that lasing can occur in different angular directions with the use of both modulators. The output laser energy is 10 mJ with a pulse duration of 200 μs and a beam divergence of 6.3 × 10-4 rad. The laser field of view (5.1 × 10-3 rad) consists of a discrete set of 8 × 8 directions.
Keywords:
intracavity radiation pattern control, iodine photodissociation laser, space — time light modulators, electrooptic PLZT ceramics, phase-conjugate resonator, spatial contrast of radiation.
Received: 27.02.2012
Citation:
G. N. Kachalin, S. N. Pevnyi, D. N. Pivkin, A. S. Safronov, “Iodine photodissociation laser with an intracavity space — time light modulator”, Kvantovaya Elektronika, 42:8 (2012), 677–679 [Quantum Electron., 42:8 (2012), 677–679]
Linking options:
https://www.mathnet.ru/eng/qe14836 https://www.mathnet.ru/eng/qe/v42/i8/p677
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Abstract page: | 193 | Full-text PDF : | 99 | References: | 38 | First page: | 3 |
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