SPATIAL SHAPE OF THE DC ELECTRIC-FIELD PRODUCED BY INTENSE LIGHT IN GLASS

被引:10
|
作者
DOMINIC, V [1 ]
FEINBERG, J [1 ]
机构
[1] UNIV SO CALIF,DEPT PHYS,LOS ANGELES,CA 90089
关键词
D O I
10.1364/OL.18.000784
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A light beam and its second harmonic can create a semipermanent dc electric field inside glass. This dc electric field is responsible for the unexpected production of second-harmonic light in the glass. We determine the transverse spatial shape of this photoinduced dc field inside a bulk sample of germanium-doped fused-silica glass.
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页码:784 / 786
页数:3
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