摘要
本文采用变分法研究了初始啁啾对光纤中双黑孤子脉冲传输特性的影响。
Influence of initial chirp on the propagation properties of two-back-soliton pulse in optical fibers is studied by means of variational method·lt shows that negative initial chirp can reduce the repulsive interaction between neighbering black solitons.
出处
《赣南师范学院学报》
1997年第3期51-53,共3页
Journal of Gannan Teachers' College(Social Science(2))
基金
江西省自然科学基金资助
关键词
啁啾
黑孤子
光纤
变分法
传输特性
initial chirp,black soliton,optieal fiber,variatienal method
