摘要
分析了光纤环形镜的工作原理,提出了基于光纤环形镜和光纤Bragg光栅的掺铒光纤激光器,对其输出功率进行了分析。在980nmLD泵浦下,最大输出功率为5mW,激光器的阈值功率为8mW,斜率效率为4.2%。
The working theory of fiber loop mirror is analyzed, and fiber laser based on fiber loop mirror and fiber Bragg grating is reported. Under 980 nm LD pump, the laser maximum output is 4 mW, the threshold is 8 mW, and the slope efficiency is 4.2%.
出处
《上海第二工业大学学报》
2001年第2期1-6,共6页
Journal of Shanghai Polytechnic University
