摘要
本文采用变分法 ,研究多色色散、偏振模色散 ( PMD)以及非线性效应对单模光纤中光脉冲传输的综合影响 .模拟分析结果表明 ,非线性对偏振模色散具有一定的抑制作用 ;但它们的综合作用所导致的脉冲展宽比
This paper studies the interactive effect of chromatic dispersion,polarization mode dispersion and nonlinearity on the pulse transmission in single mode optical fiber Variational method was employed to analyze the pulse propagation Simulation results show that nonlinearity seems to reduce the polrization mode dispersion,while their interactive effect induces a total pulse broadening larger than that when only one of them is considered
出处
《光子学报》
EI
CAS
CSCD
北大核心
2001年第6期712-714,共3页
Acta Photonica Sinica
基金
the foundation of the state key laboratory of broadband optical fiber transmissionand communication system technology
Univers
