自滤波铜蒸气激光器的研究  

Investigation of Copper Vapor Laser with Self-Filtering Resonator

作　　者：任虹[1] 梁培辉[1] 叶韧[1] 华仁忠[1] 

机构地区：[1]中国科学院上海光学精密机械研究所

出　　处：《光学学报》1994年第10期1017-1021,共5页Acta Optica Sinica

基　　金：国家自然科学基金

摘　　要：为获得接近衍射极限发散角的铜激光，设计了共焦及平凹二种自滤波非稳腔并研究了它们的输出特性，分别获得了发散角为２．５倍及１．４倍衍射极限的铜激光．In order to obtain output laser of near diffraction limit divergence, output properties of a modified confocal and a plane-concave self-filtering unstable resonator have been investigsted. The copper vapor lasers with 2. 5 times and 1. 4 times diffraction limit divergence thereby were achieved respectively.

关 键 词：自滤波非稳腔 发散角 铜蒸气激光器 

分 类 号：TN248.21[电子电信—物理电子学]