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Proceedings Paper

Investigation of nonlinear properties of high-power industrial CO2 lasers stable resonator
Author(s): Michail G. Galushkin; V. I. Garshev; Vladimir S. Golubev; G. A. Zhuravlev; Alexandre M. Zabelin
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Paper Abstract

Industrial transverse flow cw CO2 laser irradiance parameters were investigated experimentally and theoretically in the single mode beam ultimate power region. It was shown that the semitransparent mirror reflecting surface curvature variation under the irradiance heat effect and the active medium linear optical inhomogeneities result in Gaussian beam power saturation effect.

Paper Details

Date Published: 1 April 1994
PDF: 8 pages
Proc. SPIE 2257, Russia National Conference: Industrial Lasers and Laser Material Processing, (1 April 1994); doi: 10.1117/12.171643
Show Author Affiliations
Michail G. Galushkin, Scientific Research Ctr. for Technological Lasers (Russia)
V. I. Garshev, Scientific Research Ctr. for Technological Lasers (Russia)
Vladimir S. Golubev, Scientific Research Ctr. for Technological Lasers (Russia)
G. A. Zhuravlev, Scientific Research Ctr. for Technological Lasers (Russia)
Alexandre M. Zabelin, Scientific Research Ctr. for Technological Lasers (Russia)


Published in SPIE Proceedings Vol. 2257:
Russia National Conference: Industrial Lasers and Laser Material Processing
Vladislav Ya. Panchenko; Vladimir S. Golubev, Editor(s)

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