摘要
可见光波段激光在科研、工业、医疗以及通信领域应用广泛,可通过半导体激光器、稀土离子掺杂激光器和非线性频率变换技术产生,其中可见光稀土离子掺杂激光器近年来受到广泛关注。首先介绍了可见光波段激光的几种典型应用,然后分析了目前可以产生可见光激光的稀土离子(镨、钕、钐、铕、铽、镝、钬、铒、铥)的发射吸收光谱和激光特性,最后综述了其中较有潜力的镨离子和铽离子在可见光固体激光器方面的最新研究进展。
Visible laser has been applicated widely in scientific research,industry,medical treatment and communication.They are currently generated by semiconductor lasers,rare-earth doped lasers and nonlinear frequency conversion techniques.In recent years,visible rare-earth doped lasers have received extensive attention.Firstly,several typical applications of visible lasers are introduced,and secondly the emission,absorption spectra and laser characteristics of rare earth ions such as praseodymium,neodymium,samarium,europium,terbium,dysprosium,holmium,erbium and thulium that can produce visible lasers are analyzed.Finally,the latest research progress of praseodymium and terbium doped solid-state visible lasers is reviewed.
作者
孙思佳
田文龙
杨云霄
于洋
朱江峰
魏志义
SUN Sijia;TIAN Wenlong;YANG Yunxiao;YU Yang;ZHU Jiangfeng;WEI Zhiyi(School of Physics and Optoelectronic Engineering,Xidian University,Xi9 an,China;Academy of Advanced Interdisciplinary Research,Xidian University,Xi9 an,China;Beijing National Laboratory for Condensed Matter Physics,Institute of Physics,Chinese Academy of Sciences,Beijing,China)
出处
《光电技术应用》
2023年第1期11-20,共10页
Electro-Optic Technology Application
基金
国家自然科学基金(11774277)
科技部重点研发计划(2017YFB0405202)
陕西省自然科学基础研究计划(2019JCW-03)
西安市科技创新计划(202005YK01)。
关键词
可见光激光
稀土离子
固体激光器
镨离子
铽离子
visible lasers
rare earth ions
solid-state lasers
praseodymium ion
terbium ion
