DEPENDENCE OF RAMAN GAIN ON PUMP LASER BANDWIDTH

被引:105
作者
TRUTNA, WR [1 ]
PARK, YK [1 ]
BYER, RL [1 ]
机构
[1] STANFORD UNIV,DEPT PHYS,STANFORD,CA 94305
关键词
D O I
10.1109/JQE.1979.1070054
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The dependence of Raman gain upon laser bandwidth is analyzed in terms of a set of coupled mode equations. The analysis predicts that the Raman gain is independent of pump laser bandwidth within limitations set by dispersion in the Raman medium. These results are verified for rotational and vibrational transitions in H2 using a variable bandwidth Nd: YAG laser. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.
引用
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页码:648 / 655
页数:8
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