硅酸盐学报2017，Vol.45Issue(10)：1402-1409,8.DOI:10.14062/j.issn.0454-5648.2017.10.04
中远红外及太赫兹波段非线性晶体硒化镓
Nonlinear Crystals GaSe in Mid, Far-infrared and Terahertz Range
摘要
Abstract
GaSe crystal is one of infrared nonlinear optical materials with the superior performance. The tunable laser in mid, far-IR and terahertz (THz) bands can be obtained through the continuous-wave (CW) difference-frequency generation and optical parametric oscillator. Recent developments on the synthesis, growth, doped performances and mid, far-infrared and terahertz radiation by difference frequency generation (DFG) were represented. The emphases focused on the optical properties, mechanical properties, nonlinear properties and their applications in frequency conversion of GaSe and various doped GaSe crystals. The optimal doping crystals could be found by the comprehensive analysis.关键词
硒化镓晶体/中远红外激光/非线性光学材料/太赫兹Key words
gallium selenide crystal/mid-IR laser/far-IR laser/nonlinear optical materials/terahertz引用本文复制引用
杨春晖,马天慧,朱崇强,雷作涛..中远红外及太赫兹波段非线性晶体硒化镓[J].硅酸盐学报,2017,45(10):1402-1409,8.基金项目
国家自然科学基金杰出青年基金项目(51325201) （51325201）
国家自然科学基金项目(51502051) （51502051）
哈尔滨市应用技术研究与开发项目(2015RQQXJ010). （2015RQQXJ010）
