COHERENT ANTI-STOKES RAMAN-SCATTERING WITH COUNTERPROPAGATING LASER-BEAMS

被引：20
作者：
COMPAAN, A
CHANDRA, S
机构：
[1] Department of Physics, Kansas State University, Manhattan
来源：
OPTICS LETTERS | 1979年 / 4卷 / 06期
关键词：
D O I：
10.1364/OL.4.000170
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A new three-laser phase-matching geometry for coherent anti-Stokes Raman scattering (CARS) is presented. This geometry, which uses two counterpropagating beams, is experimentally convenient and provides excellent spatial discrimination of the signal regardless of the magnitude of the Raman shift or the medium dispersion. Experiments in CS2 are found to be in agreement with the calculated results. Two other dispersion-insensitive geometries are also presented. © 1979, Optical Society of America.
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页码：170 / 172
页数：3
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