Experimental Studies Of The Stimulated Raman Scattering In H[sub]2[/sub] - Ar Mixtures

A. Luches; V. Nassisi; M. R. Perrone

doi:10.1117/12.937104

10 July 1987 Experimental Studies Of The Stimulated Raman Scattering In H₂ - Ar Mixtures

A. Luches, V. Nassisi, M. R. Perrone

Proceedings Volume 0701, 1986 European Conf on Optics, Optical Systems and Applications; (1987) https://doi.org/10.1117/12.937104
Event: 1986 International European Conference on Optics, Optical Systems, and Applications, 1986, Florence, Italy

Abstract

Stimulated Raman scattering experiments have been performed in H2 and H2-Ar mixtures with an UV-preionized discharge laser (308 nm) as the pump. The energy conversion efficiency from the pump laser beam to Stokes beams has been investigated as a function of Ar concentration and pumping energy. It has been found that in the H2-Ar mixture with 50% of Ar, the energy conversion efficiency to the first Stokes was more than 80% higher than that obtained in H2 at the same total pressure (40 atm) and pump energy (60 mJ).

Citation Download Citation

A. Luches, V. Nassisi, and M. R. Perrone "Experimental Studies Of The Stimulated Raman Scattering In H₂ - Ar Mixtures", Proc. SPIE 0701, 1986 European Conf on Optics, Optical Systems and Applications, (10 July 1987); https://doi.org/10.1117/12.937104

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