摘要
研究了在色散渐减光纤中基于交叉相位调制效应的脉冲压缩情况。数值计算表明,与在色散渐减光纤中只输入信号脉冲的单脉冲压缩相比,基于交叉相位调制效应的脉冲压缩方式能提高脉冲的压缩比,且对应最大压缩时所需的光纤长度也较大程度缩短。
Pulse compression based on cross-phase modulation in dispersion decreasing fiber is investigated. The numerical results show that compared with inputting a single pulse, the compression method based on cross-phase modulation can improve the compression ration, and the fiber length is decreased.
出处
《重庆科技学院学报（自然科学版）》
CAS
2007年第1期108-110,共3页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
关键词
色散渐减光纤
交叉相位调制
脉冲压缩
dispersion decreasing fiber
cross-phase modulation
pulse compression
