用CH_4气体SBBS作为相位共轭镜的（Nd，Ce）∶YAG激光谐振腔特性的研究  

Characteristic investigation of (Nd,Ce):YAG Laser Resonator with a Phase Conjugating Mirror Based on SBBS in CH_4 Gas

作　　者：钟鸣[1] 韩凯[1] 李彤[1] 孙年春[1] 杨社先 

机构地区：[1]西南技术物理研究所

出　　处：《中国激光》1994年第10期804-808,共5页Chinese Journal of Lasers

摘　　要：利用高压ＣＨ４气体中的受激布里渊散射作相位共轭反射镜，组成（Ｎｄ，Ｃｅ）：ＹＡＧ激光腔，获得了６２．７ｍＪ近ＴＥＭ００模的激光脉冲，提出了ＳＢＳ相位共轭谐振腔是由不同腔长的谐振腔叠加的新概念。Using the Stimulated Brillouin Back Scattering (SBBS) in high pressure CH4 gas as a phase conjugating mirror in a (Nd,Ce): YAG laser resonator, we have got 62.7 mJnear TEMoo mode laser pulses. Also, we have proposed a concept that SBS phase conjugatinglaser resonator is the result of many overlaped resonators of different lengths.

关 键 词：激光谐振腔 甲烷气体 相位共轭镜 SBBS 

分 类 号：TN815[电子电信—信息与通信工程]