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Proceedings Paper

Theoretical anti-Stokes conversion of VUV spectrum by dual-wavelength-pumped stimulated Raman scattering
Author(s): Tsuneo Nakata; Fumihiko Kannari; Minoru Obara
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Paper Abstract

A new method of anti-Stokes Raman conversion termed dual-wavelength pumped Raman- resonant four-wave mixing, where a relatively intense secondary pump is applied in the phase- matched direction to enhance anti-Stokes conversion of a main pump, is proposed. Conditions for optimizing the conversion efficiency are also investigated. A remarkable feature of this method is that the optimum conversion efficiency is independent of the initial intensity of the main pump. It has been shown that nearly 60% of anti-Stokes conversion efficiency is theoretically possible in the vacuum ultraviolet region.

Paper Details

Date Published: 4 May 1993
PDF: 4 pages
Proc. SPIE 1810, 9th International Symposium on Gas Flow and Chemical Lasers, (4 May 1993); doi: 10.1117/12.144583
Show Author Affiliations
Tsuneo Nakata, Keio Univ. (United States)
Fumihiko Kannari, Keio Univ. (Japan)
Minoru Obara, Keio Univ. (Japan)


Published in SPIE Proceedings Vol. 1810:
9th International Symposium on Gas Flow and Chemical Lasers

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