Sellmeier equations for GaS and GaSe and their applications to the nonlinear optics in GaSxSe1-x

被引：41

作者：

Kato, Kiyoshi ^{[1
]}

Umemura, Nobuhiro ^{[1
]}

机构：

[1] Chitose Inst Sci & Technol, Chitose, Hokkaido 0668655, Japan

来源：

OPTICS LETTERS | 2011年 / 36卷 / 05期

关键词：

MU-M; GENERATION; RADIATION;

D O I：

10.1364/OL.36.000746

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The Sellmeier equations for GaS and GaSe are constructed from the nonlinear experiments thus far reported in the literature. The model calculations based on these equations were found to reproduce well the phase-matching conditions for second-harmonic generation of the Er:YSGG laser at 217960 mu m and the CO2 laser lines at 9.5862 and 10.5910 mu m achieved in the GaSxSe1-x crystals having different S concentrations of 01004-01412. (C) 2011 Optical Society of America

引用

页码：746 / 747

页数：2

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