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Proceedings Paper

Parametric Raman lasers
Author(s): L. L. Losev; A. P. Lutsenko
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Paper Abstract

A simple and efficient energy scalable technique of frequency conversion in Raman Stokes and anti-Stokes (AS) radiation with near-diffraction limited (DL) divergency is demonstrated. In AS beam energy and intensity, conversion efficiencies of 12% and 20%, respectively were reached, and up to 40% predicted. Six percent power efficiency of long pulse AS Raman parametric generator operation was achieved and up to 35% predicted. An efficient near-DL beam quality 14-color convertor covering all visible region was created.

Paper Details

Date Published: 11 December 1992
PDF: 12 pages
Proc. SPIE 1841, Nonlinear Optical Processes in Solids, (11 December 1992); doi: 10.1117/12.131849
Show Author Affiliations
L. L. Losev, P.N. Lebedev Physical Institute (Russia)
A. P. Lutsenko, P.N. Lebedev Physical Institute (Russia)

Published in SPIE Proceedings Vol. 1841:
Nonlinear Optical Processes in Solids

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