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Proceedings Paper

High-energy laser summators based on the phenomenon of stimulated Raman scattering
Author(s): Nikolai G. Basov; A. Z. Grasyuk; E. M. Zemskov; V. M. Kazansky; V. M. Izgorodin; S. B. Kormer; S. P. Sinel'nikov; K. B. Yushko
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Paper Abstract

The theoretical, technical and technological aspects of the high energy and low angular divergence laser beam obtaining by means of Raman's scattering application in the secondary cascade are discussed. Several (2 - 6) unphased, independent, simultaneously working primary cascades were combined into one laser beam having 10 cm diameter and 1015 - 1016 W/cm2 .sterad brightness at 40% summing efficiency.

Paper Details

Date Published: 22 December 1998
PDF: 7 pages
Proc. SPIE 3574, XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (22 December 1998); doi: 10.1117/12.334481
Show Author Affiliations
Nikolai G. Basov, P.N. Lebedev Physical Institute (Russia)
A. Z. Grasyuk, P.N. Lebedev Physical Institute (Russia)
E. M. Zemskov, SPA Astrofizika (Russia)
V. M. Kazansky, SPA Astrofizika (Russia)
V. M. Izgorodin, Russian Federal Nuclear Ctr. (Russia)
S. B. Kormer, Russian Federal Nuclear Ctr. (Russia)
S. P. Sinel'nikov, Russian Federal Nuclear Ctr. (Russia)
K. B. Yushko, P.N. Lebedev Physical Institute (Russia)

Published in SPIE Proceedings Vol. 3574:
XII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference
Anatoly S. Boreisho; Gennady A. Baranov, Editor(s)

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