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Proceedings Paper

Wavefront aberrations' influence on self-filtrating unstable resonator features in industrial CO2 lasers
Author(s): Michail G. Galushkin; Vladimir S. Golubev; G. A. Zhuravlev; Vladislav Ya. Panchenko
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Paper Abstract

Wavefront aberrations, arising due to active medium optical inhomogeneities and mirrors thermal deformations, influence on the self-filtrating unstable resonator parameters of industrial cw CO2 lasers were investigated theoretically. The output radiation amplitude- phase performance in the diffractional approximation and the resonator losses were calculated.

Paper Details

Date Published: 1 April 1994
PDF: 6 pages
Proc. SPIE 2257, Russia National Conference: Industrial Lasers and Laser Material Processing, (1 April 1994); doi: 10.1117/12.171649
Show Author Affiliations
Michail G. Galushkin, 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)
Vladislav Ya. Panchenko, Scientific Research Ctr. for Technological Lasers (Russia)


Published in SPIE Proceedings Vol. 2257:
Russia National Conference: Industrial Lasers and Laser Material Processing

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