Selective photorefractive scattering in LiNbO3:Rh crystals

被引：0
作者：
V. A. Maksimenko
Yu. M. Karpets
V. I. Stroganov
机构：
[1] Far East State Transport University,
来源：
Optics and Spectroscopy | 2004年 / 97卷
关键词：
Pump Beam; Lithium Niobate; Pump Radiation; Extraordinary Wave; Lithium Niobate Crystal;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Photorefractive scattering occurs in rhodium-doped lithium niobate crystals irradiated by coherent light. The photorefractive scattering has both wide-angle and selective components. The results of experimental investigation of selective photorefractive scattering in LiNbO3:Rh crystals and calculation of the spatial structure of scattering are reported. The selective scattering is regarded as a kind of a frequency-degenerate fourwave vector interaction.
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页码：588 / 591
页数：3
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