10 July 1987 Experimental Studies Of The Stimulated Raman Scattering In H2 - Ar Mixtures
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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).
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Luches, V. Nassisi, 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); doi: 10.1117/12.937104; https://doi.org/10.1117/12.937104
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