Characterization of parasitic gratings in LiNbO3

被引:20
作者
Fally, M
Ellabban, MA
Rupp, RA
Fink, M
Wolfsberger, J
Tillmanns, E
机构
[1] Univ Vienna, Inst Expt Phys, A-1090 Vienna, Austria
[2] Univ Vienna, Inst Mineral & Kristallog, A-1090 Vienna, Austria
来源
PHYSICAL REVIEW B | 2000年 / 61卷 / 23期
关键词
D O I
10.1103/PhysRevB.61.15778
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We present a detailed experimental study of photoinduced light scattering in LiNbO3:Fe. The transmitted intensity was investigated as a function of the read-out wavelength and of the reconstruction angle for two different rotation axes. A simple phenomenological model based on the Ewald construction is developed which explains the characteristic features of the angular and spectral dependence of the transmitted intensity in the presence of parasitic gatings.
引用
收藏
页码:15778 / 15784
页数:7
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