半导体泵浦全固态紫外激光器  

LD-pumped all-solid ultraviolet laser

作　　者：毕向军[1] 李港[1] 陈檬[1] 黄建军[1] 庞庆生[1] 

机构地区：[1]北京工业大学激光工程研究院,北京100022

出　　处：《激光杂志》2007年第1期10-11,共2页Laser Journal

摘　　要：报道了LD泵浦Nd:YAG,经过KTP和LBO晶体中的倍频、和频,产生355nm紫外激光的全固态调Q激光器。当泵浦功率为100W,脉冲频率5kHz时,产生的1064nm基频光功率为20W,绿光功率为5.62W,输出450mW的紫外激光脉冲,转换效率为8%。An experiraent of 355mn ultraviolet pulse laser was carried out based on LD pumped Q- switched Nd：YAG 1064nm laser and KTP external cavity frequency doubling and LBO sum- frequency. With 100W LD pumping power, 20W 1064nm laser was generated, and 5.62W green laser was obtained. The average output power of ultraviolet 355nm laser is 450nm, and the optical - to - optical efficiency is about 8%.

关 键 词：LD泵浦 ND:YAG LBO 紫外激光器 355nm 

分 类 号：TN248.1[电子电信—物理电子学]