激光二极管侧面抽运调Q倍频Nd∶YAG激光器  

Q-switched Double Frequency Operation of NdYAG Rod Lasers Side Pumped by Diode Arrays

作　　者：毕进子[1] 陈卫标[1] 余婷[1] 崔俊文[1] 

机构地区：[1]中国科学院上海光学精密研究所,上海201800

出　　处：《激光与红外》2005年第7期488-489,共2页Laser & Infrared

基　　金：上海市科学技术发展基金(011461064)资助项目。

摘　　要：对高平均功率输出的激光二极管侧面抽运电光调Q倍频Nd∶YAG激光器进行了研究,当采用90个60W的脉冲激光二极管阵列抽运时,在重复频率为10Hz下,实现了最大平均功率为1180mW的1064nm红外激光输出,光-光转换效率为11%。腔外倍频获得600mW的532nm绿光输出,倍频效率达到50%以上。Frequency-doubled with KTP, Q-switched diode-side-pumped Nd： YAG laser is developed. The Nd： YAG laser is pumped by 90×60W pulse diode arrays,generated maximun average power of 1180mW at 1064nm with 10Hz repetition rate, and the optical-to-optical efficiency is 11%. 600mW at 532nm is obtained by frequency-doubling, and the efficiency of frequency-doubling is more than 50%.

关 键 词：激光二极管侧面抽运 电光调Q ND:YAG激光器 

分 类 号：TN248.1[电子电信—物理电子学]