Observations of stimulated Brillouin scattering and enhanced ion wave damping in az‐pinch plasma
作者:
C. J. Walsh,
J. Meyer,
B. Hilko,
J. E. Bernard,
R. Popil,
期刊:
Journal of Applied Physics
(AIP Available online 1982)
卷期:
Volume 53,
issue 3
页码: 1409-1414
ISSN:0021-8979
年代: 1982
DOI:10.1063/1.330976
出版商: AIP
数据来源: AIP
摘要:
The backscattered spectrum from short CO2laser pulses incident upon an overdense z‐pinch plasma has been measured. A clear red shift and an exponential growth in the reflectivity to a saturated value of approximately 4% has been observed. The results suggest the presence of strong damping on the scattering ion wave in the saturation region, consistent with predictions of an ion trapping model.
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