LD抽运355nm准连续紫外激光器  

LD pumped 355nm quasi-CW ultraviolet laser

作　　者：陈德章[1] 郭弘其[1] 卿光弼[1] 刘韵[1] 高剑波[1] 路英宾[1] 

机构地区：[1]西南技术物理研究所,成都610041

出　　处：《激光技术》2005年第5期514-515,560,共3页Laser Technology

摘　　要：采用连续LD端面抽运,腔内插入Cr+4∶YAG,KTP和LBO等晶体,并采用自孔径选模,获得较好光束质量的准连续紫外激光输出。在抽运功率12W的条件下,紫外激光输出功率约50mW,重复频率10kHz,近场光斑显示获得近似基模的355nm紫外激光。The CW LD end-pumped quasi-CW ultraviolet laser with Cr^＋4：YAG, KTP and LBO is described. When the power of the laser diode is 12W,the pulse repeated frequency is 10kHz,the power of the quasi-CW ultraviolet laser with similar single transverse mode is approximately 50mW.

关 键 词：激光二极管端面抽运 Cr^+4:YAG调Q LBO腔内混频 准连续紫外激光 

分 类 号：TN248.1[电子电信—物理电子学]