Chinese Optics Letters, 2008, 6 (1): 0119, Published Online: Jan. 29, 2008
Impacts of seed power on amplification performance in pulsed double-clad fiber amplifier 
Download： 670次
脉冲光纤放大器性能 种子光功率 国产大模场面积双包层光纤 (2+1)×1多模泵浦耦合器 060.2320 Fiber optics amplifiers and oscillators 140.3280 Laser amplifiers
Abstract
A pulsed master-oscillator fiber power amplifier system with near diffraction-limited output by use of China-made large-mode-area fiber and a (2+1)×1 multimode combiner is reported. The effect of the seed power on the amplification performance is found. For the seed power, there exists a range within which the pulsed fiber amplifier can operate safely and reliably at a certain pump power. With the seed average power of 70 mW, the amplification performances of the fiber amplifier are investigated.
Fangpei Zhang, Qihong Lou, Jun Zhou, Hongming Zhao, Songtao Du, Jingxing Dong, Yunrong Wei, Bing He, Jinyan Li, Jianqiang Zhu, Zhijiang Wang. Impacts of seed power on amplification performance in pulsed double-clad fiber amplifier[J]. Chinese Optics Letters, 2008, 6(1): 0119.
PDF全文
