CHARACTERISTICS OF OPTICAL 2ND-HARMONIC GENERATION DUE TO CERENKOV-RADIATION-TYPE PHASE MATCHING

被引:45
作者
CHIKUMA, K [1 ]
UMEGAKI, S [1 ]
机构
[1] TOKYO ENGN UNIV, DEPT ELECTR, HACHIOJI, TOKYO 192, JAPAN
关键词
D O I
10.1364/JOSAB.7.000768
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
čCerenkov-radiation-type optical second-harmonic generation is analyzed by using the Green function of the Helmholtz equation, including the nonlinear-polarization term. The numerical results agree well with those of previously reported experiments. A formulation is given that provides a means of designing frequency doublers, which make use of channel waveguides and optical fibers. © 1990 Optical Society of America.
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页码:768 / 775
页数:8
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