色散泵浦对受激布里渊散射反射率的影响  

Effect of dispersive pump on reflectivity of stimulated Brillouin scattering

作　　者：王晓慧[1] 吕志伟[1] 林殿阳[1] 王超[1] 赵晓彦[1] 程永康[1] 

机构地区：[1]哈尔滨工业大学光电子研究所,哈尔滨150001

出　　处：《激光技术》2002年第1期53-54,共2页Laser Technology

基　　金：八六三惯性约束聚变主题资助项目;国家自然科学基金;国防科技重点实验室资助项目

摘　　要：将宽带KrF激光通过棱镜进行色散 ,在气压约为 2× 10 6Pa的SF6介质中进行受激布里渊散射的实验研究。通过与没有经过色散的KrF激光进行对比 。Experimental investigation of stimulated Birllouin scattering(SBS) in SF 6 gas of 2×10 6Pa has been made with a broadband KrF laser dispersed by a prism.The results show that SBS reflectivity with dispersive KrF laser used as the pump laser is higher than that with KrF laser directly used as the pump laser.

关 键 词：色散KrF激光 受激布里渊散射 SBS 反射率 色散泵浦 

分 类 号：O437.2[机械工程—光学工程]