主动锁模光纤环形激光器的新进展  

New development of active mode-locked fiber ring laser

作　　者：何理[1] 杨伯君[1] 张茹[1] 

机构地区：[1]北京邮电大学理学院,北京100876

出　　处：《光通信研究》2005年第6期63-66,共4页Study on Optical Communications

基　　金：国家自然科学基金资助项目(60377026)

摘　　要：在概述主动锁模光纤环形激光器主要特性的基础上,介绍了实现主动锁模的3种技术方案:基于调制器的主动锁模光纤激光器、用半导体激光器作调制器的主动锁模光纤激光器和注入型主动锁模光纤激光器。最后主要讨论了有理数谐波锁模光纤激光器、多波长主动锁模光纤激光器和光子晶体光纤激光器的最新进展,同时指出了当前主动锁模光纤激光器研究的重点。Based on the summarized of the main characteristics of active mode-locked fiber ring laser, three schemes to perform the technology, including active mode-locked fiber ring laser using modulator, active mode locked fiber ring laser with LD as a modulator, injecting active mode-locked fiber ring laser are introduced in this paper. The new development of rational harmonic mode-locked laser, multiwavelength active mode-locked laser and fiber ring laser with photonic crystal fiber are discussed. At the same time, the key research field of active mode-locked fiber ring laser is refered.

关 键 词：主动锁模 调制 掺铒光纤 

分 类 号：TN876.3[电子电信—信息与通信工程]