Precise determination of Stokes shifts in stimulated-Brillouin-scattering-active substances with the use of Brillouin loop lasers pumped by Gaussian monochromatic beams

被引:1
作者
Efimkov, VF
Zubarev, IG
Mikhailov, SI
Petrukhin, AR
Sobolev, VB
机构
[1] P. N. Lebedev Physical Institute, Russian Academy of Sciences, Moscow 117924
关键词
D O I
10.1007/BF02090625
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A method for determination of Stokes shifts in stimulated Brillouin scattering is suggested and implemented; the method is based on the jumplike behavior of the spatial structure of the emission of a Brillouin loop-scheme laser upon change in the loop length in the vicinity of Delta k(B)L = pi(2n+1), where Delta k(B) is the Brillouin shift, L is the loop length, and n is an integer.
引用
收藏
页码:465 / 470
页数:6
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