大能量纳秒脉冲光纤激光器研究进展  

Research progress of high energy nanosecond pulsed fiber lasers

作　　者：李尧 张昆 李政 张浩彬 余洋 LI Yao;ZHANG Kun;LI Zheng;ZHANG Hao-bin;YU Yang(National Key Laboratory of Solid-State Laser Technology,Beijing 100015,China)

机构地区：[1]固体激光技术重点实验室,北京100015

出　　处：《激光与红外》2022年第8期1192-1198,共7页Laser & Infrared

摘　　要：针对应用于激光主动成像系统中的大能量纳秒脉冲光纤激光器光源,介绍了实现大能量短脉冲激光输出的典型结构;概括了相关方向的国内外研究进展,分析了不同技术途径的优缺点;最后对大能量纳秒脉冲光纤激光器的应用和发展前景进行展望。Aiming at the high energy nanosecond pulse fiber laser source used in laser active imaging system,the typical structure of high energy nanosecond pulse laser output is introduced,the research progress of related direction at home and abroad is summarized,and the advantages and disadvantages of different technical approaches are analyzed.Finally,the application and development prospect of high energy nanosecond pulse fiber laser are prospected.

关 键 词：光纤激光器 纳秒脉冲 主振荡功率放大 大能量 

分 类 号：TN248[电子电信—物理电子学]