摘要
报道了一种以980nm半导体激光器(LD)为泵浦源、Er3+/Yb3+共掺光纤为增益介质的超荧光光源(SFS)。最大超荧光输出功率为1.00mW,输出功率稳定性为±0.06dB。其阈值光功率为15.7mW,斜率效率为1.08%,3dB谱宽为15.6nm,所需最佳光纤的长度仅15 5cm。
One Er^(3+)/Yb^(3+) co-doped fiber super-fluorescent source(SFS) with a 980 nm LD pump was reported.The max.superfluorescent output power was measured as 1.00 mW.Its power stability is ±0.06 dB.The superfluorescent has a threshold of 15.7 mW,a slope efficiency of 1.08 % and a 15.6 nm 3 dB bandwidth.And optimized length of the fiber was only 15.5 cm.
出处
《光电子．激光》
EI
CAS
CSCD
北大核心
2003年第12期1303-1306,共4页
Journal of Optoelectronics·Laser
