Coherent Rayleigh-Brillouin scattering

被引:80
作者
Pan, XG [1 ]
Shneider, MN [1 ]
Miles, RB [1 ]
机构
[1] Princeton Univ, Dept Mech & Aerosp Engn, Princeton, NJ 08544 USA
关键词
D O I
10.1103/PhysRevLett.89.183001
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Coherent Rayleigh-Brillouin scattering in gases has been studied experimentally for the first time in the kinetic regime and shown to give line shapes that differ significantly from the spontaneous Rayleigh-Brillouin scattering. A kinetic model was developed to obtain an analytic solution of the line shape for monatomic gases, and good agreement with the experimental data was achieved.
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页数:4
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