Second harmonic generation and optical parametric amplification in the mid-IR with orthorhombic biaxial crystals LiGaS2 and LiGaSe2

被引：0
|
作者：
V. Petrov
A. Yelisseyev
L. Isaenko
S. Lobanov
A. Titov
J.-J. Zondy
机构：
[1] Max-Born-Institute for Nonlinear Optics and Ultrafast Spectroscopy,Design and Technological Institute of Monocrystals
[2] SB RAS,BNM
[3] Observatoire de Paris,LPTF
来源：
Applied Physics B | 2004年 / 78卷
关键词：
Harmonic Generation; Nonlinear Coefficient; Large Bandgaps; Principal Plane; Parametric Amplification;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
By second harmonic generation in and out of the principal planes we estimated the three nonlinear coefficients of the Li-containing mid-IR crystals LiGaS2 and LiGaSe2 which are isostructural to LiInS2 and LiInSe2 and possess even larger bandgaps. First results on optical parametric amplification reveal their advantages for direct down conversion to the mid-IR.
引用
收藏
页码：543 / 546
页数：3
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