Parametric Raman lasers

L. L. Losev; A. P. Lutsenko

doi:10.1117/12.131849

11 December 1992 Parametric Raman lasers

L. L. Losev, A. P. Lutsenko

Proceedings Volume 1841, Nonlinear Optical Processes in Solids; (1992) https://doi.org/10.1117/12.131849
Event: XIV International Conference on Coherent and Nonlinear Optics, 1991, St. Petersburg, Russian Federation

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.

Citation Download Citation

L. L. Losev and A. P. Lutsenko "Parametric Raman lasers", Proc. SPIE 1841, Nonlinear Optical Processes in Solids, (11 December 1992); https://doi.org/10.1117/12.131849

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