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Proceedings Paper

High power CO2 and CO lasers for industrial applications in TRINITI
Author(s): V. A. Gurashvili; K. I. Dmitriev; F. K. Kosyrev; V. N. Kuz'min; A. P. Napartovich; V. G. Naumov; A. V. Rodin
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Paper Abstract

The CW and HRR facilities developed at the Prospective Research Department of TRINITI and their application for various laser - matter interactions are discussed. The high power lasers are as follows: the CW self - sustained discharge CO2 lasers LT-1 (output power up to 5 kW) and PM-1 (output power up to 85 kw); the e-beam sustained discharge HRR CO2 lasers: with traditional gas mixture composition at atmospheric pressure in the discharge chamber (output power up to 100 kw) and with gas mixture of atmospheric air and 5% C02 at reduced pressure (output power up to 30 kw); the e-beam sustained discharge cryogenic CO lasers: with a subsonic gas flow CW laser (average power ~85 kw) and with supersonic flow of the active mixture quasi-CW laser (specific output energy up to 40 Jg-1 and efficiency ~14%). These laser facilities are used for studies on interaction of laser radiation with different materials, metals, rocks, etc.

Paper Details

Date Published: 9 June 2006
PDF: 11 pages
Proc. SPIE 6053, International Conference on Lasers, Applications, and Technologies 2005: High-Power Lasers and Applications, 605303 (9 June 2006); doi: 10.1117/12.659679
Show Author Affiliations
V. A. Gurashvili, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)
K. I. Dmitriev, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)
F. K. Kosyrev, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)
V. N. Kuz'min, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)
A. P. Napartovich, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)
V. G. Naumov, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)
A. V. Rodin, State Research Ctr. of Russian Federation (Russia)
Troitsk Institute for Innovation and Fusion Research (Russia)


Published in SPIE Proceedings Vol. 6053:
International Conference on Lasers, Applications, and Technologies 2005: High-Power Lasers and Applications
Willy L. Bohn; Vladimir S. Golubev; Andrey A. Ionin; Vladislav Ya. Panchenko, Editor(s)

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