激光二极管端面泵浦Nd:YVO_4激光器热效应的数值计算  

Numerical calculation of thermal effect on Laser-diode End-pumped Nd:YVO_4 Laser

作　　者：高明义[1] 郑义[1] 

机构地区：[1]郑州大学河南省激光应用技术重点实验室,河南郑州450052

出　　处：《激光杂志》2003年第2期11-13,共3页Laser Journal

摘　　要：对激光二极管端面泵浦Nd :YVO4 激光器的热效应进行分析 ,提出使用数值方法结合MATLAB程序语言处理热传导方程 ,将温度函数方便地、直观地表示出来。The new laser crystal Nd:YVO_4 improve the laser efficiency but its thermal conductivity is anisotropic.Through analyzing the thermal effect of the laser diode end-pumped Nd:YVO_4 laser ,we put forward using the numerical methods and Matlab program language to process the heat exchange equation and to express conveniently and straightforward the temperature function.

关 键 词：激光二极管 泵浦 ND:YVO4激光器 热效应 数值计算 差分法 Matlab 

分 类 号：TN248.13[电子电信—物理电子学]