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Brief Communications
Dynamics of contraction of a laser beam due to thermal transient self-focusing
N. E. Kask, V. V. Radchenko, G. M. Fedorov, D. B. Chopornyak
Abstract:
Measurements were made of the radius of a laser beam in K8 glass during transient thermal self-focusing. These measurements were obtained by the method of high-speed interferometry. The beam did not split into zones but was self-focused as a whole. The results were compared with the theory of transient selffocusing.
Received: 17.06.1977
Citation:
N. E. Kask, V. V. Radchenko, G. M. Fedorov, D. B. Chopornyak, “Dynamics of contraction of a laser beam due to thermal transient self-focusing”, Kvantovaya Elektronika, 5:2 (1978), 438–440 [Sov J Quantum Electron, 8:2 (1978), 255–257]
Linking options:
https://www.mathnet.ru/eng/qe8535 https://www.mathnet.ru/eng/qe/v5/i2/p438
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| Abstract page: | 88 | | Full-text PDF : | 55 |
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