激光二极管泵浦Nd:YVO_4折叠腔倍频激光器  

Intracavity Folded Doubling of Nd:YVO4 Laser Pumped by Laser Diodes

作　　者：袁怿谦[1] 金天峰[2] 孟红祥[2] 缪同群[2] 郑海洋 

机构地区：[1]中国科学院安徽光学精密机械研究所,合肥230031 [2]中国科学院长春光学精密机械研究所,长春130021

出　　处：《量子电子学报》1997年第2期162-163,共2页Chinese Journal of Quantum Electronics

摘　　要：报道用激光二极管泵浦的Nd：YVO4－KTP折叠腔内情频激光器，实现了532nm的激光输出，功率130mW，光—光转换效率11％，激光阈值＜90mW。研究了倍频光的输出特性，讨论了腔内基波光对倍频光的影响因素。The intracavity folded doubling of Nd:YVO4 with KTP laser pumped by laser diodes is reported.The output power of 140 mW green laser(TEMoo Mode),the light-light conversion efficiency of 12.8 % and low threshold (< 90 mW) are obtained. The factors influencing second-harimonic output power are discussed.

关 键 词：折叠腔 倍频 LD泵浦 绿激光器 

分 类 号：TN248[电子电信—物理电子学] TN245