紫外虚共焦非稳腔的光学准直法  

An optical alignment technique for an UV positive-branch confocal unstable resonator

作　　者：甘雨刚[1] 刘晶儒[1] 王丽戈[1] 

机构地区：[1]西安西北核技术研究所

出　　处：《激光杂志》1992年第1期1-3,19,共4页Laser Journal

摘　　要：本文给出了一套用He-Ne激光束辅助内调焦望远镜,对紫外虚共焦非稳腔进行光学准直的实验方法,并计算出该法的准直精度达6.9×10^(-5)rad。进行了在放电泵浦XeC1准分子激光器上应用该法准直非稳腔的实验,并给出了实验结果。An optical alignment technique utilizing an internal focusing telescope helped by a He-Ne laser beam is given in this paper. It is useful for an UV positive -branch confocal ustable resonator alignment. The accuracy of this technique is about 6.9 × 10-5rad.This technique is appled to alignment experiment on an UV-pre-ionization discharge XeCl ezcime lasers, and the results are also given.

关 键 词：氦氖激光器 调焦望远镜 准直法 

分 类 号：TN243[电子电信—物理电子学]