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This article is cited in 4 scientific papers (total in 4 papers)
Optics
Prospects for practical applications of a discharge chemical HF laser as a coherent source for IR holography
O. G. Fedotov, V. M. Fomin D. V. Efremov Scientific Research Institute of Electrophysical Apparatus, St. Petersburg
Abstract:
Preliminary experimental results on recording of phase and amplitude holograms using the radiation of electric-discharge HF lasers are presented, and prospects for applications of such lasers in diagnostics of various objects are discussed. It is shown that lasers with homogeneous working medium may generate coherent radiation with a coherence length of greater than 6 m in the absence of mode selection. Methods for control of spatial distribution of electron concentration in excimer and discharge chemical HF (DF) lasers and distributions of the main combustible components are considered. Deposition of holographic identification marks on artworks is studied.
Received: 03.04.2017 Revised: 23.07.2017
Citation:
O. G. Fedotov, V. M. Fomin, “Prospects for practical applications of a discharge chemical HF laser as a coherent source for IR holography”, Zhurnal Tekhnicheskoi Fiziki, 88:2 (2018), 258–264; Tech. Phys., 63:2 (2018), 250–256
Linking options:
https://www.mathnet.ru/eng/jtf5999 https://www.mathnet.ru/eng/jtf/v88/i2/p258
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Abstract page: | 37 | Full-text PDF : | 28 |
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