激光二极管列阵抽运的单纵模激光脉冲再生放大器  

LDA Pumped Nd∶YAG Regenerative Amplifier of Single Longitudinal Mode Laser Pulse

作　　者：王春[1] 陈绍和[1] 马忠林[1] 许世忠[1] 沈磊[1] 

机构地区：[1]中国科学院上海光学精密机械研究所,上海201800

出　　处：《光学学报》2001年第7期820-824,共5页Acta Optica Sinica

摘　　要：详细研究了单纵模激光脉冲从注入到再生放大过程中脉冲的建立过程 ,采用折迭驻波腔结构的再生放大器 ,实现了激光二极管列阵抽运的高稳定单纵模激光脉冲的再生放大 ,获得了总增益为 1 2× 10 7的高增益放大。取出单脉冲能量为 1 2mJ ,单程净增益为 1 5。Bu using a regenerative amplifier with folded standing wave resonator, laser diode array (LDA) pumped regenerative amplification of single longitudinal mode laser pulse with high stability is realized. The build up process of single longitudinal mode laser pulse from injection to regenerative amplification is stuided in detail. The total gain of 1.2×10 7 is obtained in the regenerative amplification. The single pass net gain is 1.5, and the dumped energy of single pulse is 1.2 mJ.

关 键 词：激光二极管列阵抽运 单纵模 再生放大器 激光脉冲 

分 类 号：TN722.32[电子电信—电路与系统]