摘要
报道一种全光纤调Q掺铒光纤激光器 ,在其结构中采用带有光纤光栅的光纤环形镜作为调Q装置 此调Q方案同时具有对腔内损耗进行调制和对激光输出波长选择的功能 理论上分析了不同臂长差时的脉冲出现情况 ,与实验基本相符
An all fiber Q switched erbium doped fiber laser with fiber Bragg grating and fiber loop mirror configuration is reported.This Q switched scheme not only modulates loss of the cavity but also selects wavelength.The pulse generation is analyzed theoretically under variable difference of the two arms and is agreed with the experiment.The generation of single laser pulses and its stability are also discussed.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2002年第8期989-992,共4页
Acta Photonica Sinica
基金
韩中科学技术部.韩中光技术研究中心基金资助项目
