PRECISION OF RETROREFLECTION IN QUASIDEGENERATE FOUR-WAVE INTERACTION.

被引:3
作者
Erokhin, A.I.
Kovalev, V.I.
Faizullov, F.S.
Shmelev, A.K.
机构
来源
Soviet journal of quantum electronics | 1983年 / 13卷 / 09期
关键词
D O I
10.1070/QE1983v013n09ABEH004686
中图分类号
O43 [光学]; Q436 [光感受器(视觉)]; T [工业技术];
学科分类号
070207 ; 08 ; 0803 ;
摘要
An experimental determination was made of the direction of propagation of a reflected wave in the case of a quasidegenerate four-photon interaction. This direction was different from the exact retroreflection of the signal wave. Characteristics of the deviation from the exact retroreflection were determined, and it was found that the magnitude of the deviation depended strongly on the angle of incidence of the signal wave on the boundary of a nonlinear interaction region.
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页码:1259 / 1261
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