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Proceedings Paper

Influence of pump radiation nonmonochromaticity on power efficiency of the optical parametrical oscillator
Author(s): Mikhail G. Galushkin; Konstantin Mitin; Alexander Seryogin
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Paper Abstract

The quantitative estimation of influence of coherence length of pumping radiation on amplification of a signal wave in the optical parametric oscillator is made. It is shown, that the decreasing of coherence length can result in to a decrease of amplification and stability of the oscillator parameters. Especially noticeably these factors can become apparent, when the coherence length of pumping radiation is less than waves interaction length in a non-linear crystal.

Paper Details

Date Published: 23 March 2005
PDF: 5 pages
Proc. SPIE 5777, XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, (23 March 2005); doi: 10.1117/12.611103
Show Author Affiliations
Mikhail G. Galushkin, Institute of Problems of Laser and Information Technologies (Russia)
Konstantin Mitin, SPA Astrophysica (Russia)
Alexander Seryogin, SPA Astrophysica (Russia)


Published in SPIE Proceedings Vol. 5777:
XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers
Jarmila Kodymova, Editor(s)

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