全固态单频激光技术  

Single-frequency all-solid-state laser technology

作　　者：李慧[1,2] 王志敏[2] 张丰丰 王明强[2] 李家佳[2] 崔大复[2] 彭钦军[2] 许祖彦[2] 

机构地区：[1]北京理工大学光电学院,北京100081 [2]中国科学院理化技术研究所,北京100190

出　　处：《激光技术》2016年第1期141-147,共7页Laser Technology

基　　金：国家重大科研装备研制项目资助项目(ZDYZ2012-2);国家重大科学仪器设备开发专项资助项目(2012YQ120048);国家自然科学基金资助项目(61138004)

摘　　要：全固态单频激光器在高分辨率激光光谱学、相干通信、激光雷达、引力波探测等方面的重要应用,成为全固态激光器研究的一个重要方向。概述了几种获得全固态单频激光器的方法,主要有短腔法、耦合腔法、双折射滤光片法、光栅选频法、插入标准具法、单向环形腔法、扭转模腔法等。介绍了不同方法实现单频的基本原理及国内外进展,总结比较了它们各自的优缺点和适用范围,为不同的单频激光应用需求提供了不同的单频技术手段。Single-frequency all-solid-state lasers are widely used in the fields of high resolution spectroscopy , coherent communication, radars, and gravitation-wave detection and so on .Single-frequency all-solid-state laser is one of the important research fields of all-solid-state lasers. To adopt appropriate single-frequency laser technology better and meet different requirements in applications , several techniques to realize single-frequency all-solid-state lasers were summarized , such as microcavity , coupled cavity , birefringent filters , F-P etalons in cavity , unidirectional ring cavity , twisted mode cavity .Their principles and developments at home and abroad were introduced .The characteristics and application situations were also compared and summarized .

关 键 词：激光技术 单频 全固态激光器 窄线宽 

分 类 号：TN248.1[电子电信—物理电子学]