半导体激光泵浦Nd:YAG固体激光器  

Diode laser array-pumped Nd:YAG laser

作　　者：周复正[1] 沈丽青[1] 范滇元[1] 郑桂珍[1] 方祖捷[1] 金志良[1] 屠玉珍[1] 顾德英[1] 封伟忠[1] 

机构地区：[1]中国科学院上海光机所

出　　处：《激光杂志》1991年第5期225-229,共5页Laser Journal

摘　　要：研制了波长为800—810nm线列阵二极管激光器,脉冲输出功率50mW。泵浦单块Nd:YAG固体振荡器,得到1.06μm激光输出。脉冲能量为0.1μJ、起伏小于0.5％,斜率效率为24％。泵浦阈值功率为3.9mW,与计算结果一致。A diode laser array radiated at 800-810nm was manufactured.The pulsed output power is 50mW. Using the LD array to pump a mono lithic Nd:YAG resonator, the Ir.ser output at 1.06μm was obtained. Pulsed energy is about 0.1μJ and the fluctuation is less than 0.5%. The slope efficiency is 24%.End pumped threshold is 3.9mW,It is agreement with the calculated value.

关 键 词：ND:YAG激光器 半导体 激光泵浦 

分 类 号：TN248.13[电子电信—物理电子学]