LD抽运的Nd:YAG单频倍频激光器  

Diode Laser-pumped Intracavity Frequency-doubled Nd:YAG Laser of Single-frequency Operation

作　　者：曹红军[1] 张学斌[1] 孙一民 沈乃澂[1] 

机构地区：[1]中国计量科学研究院计量测试高技术联合实验室,北京100013

出　　处：《中国激光》1997年第10期881-885,共5页Chinese Journal of Lasers

摘　　要：在20mm激光腔内,Nd:YAG一端切成布氏角,与倍频晶体KTP组合构成双折射滤波片选择单纵模.用国产激光二极管(LD)纵向抽运,在会聚抽运光功率为500mW时,获得4mW单频连续运转的532nm绿光输出,同时获得约50mW的单频连续1064nm红外输出.A diode-pumped, single-frequency,intracavity frequency-doubled CW laser has been demonstrated using a 20 mm cavity consisting of a novel birefringent filter formed by a Brewster angle cut piece of Nd:YAG and a KTP doubling crystal. 4 mW at 532 nm and about 50 mW at 1064 nm single-frequency output powers have been obtained for a 500 mW incident power.

关 键 词：LD抽运 双折射滤波片 单频倍频 钕:YAG激光器 

分 类 号：TN248.13[电子电信—物理电子学]