摘要
运用行波法求解正常色散区含频率啁啾和介质非线性饱和效应的NLS方程,并由得到的孤子解讨论了啁啾和介质非线性饱和效应对暗孤子传输特性的影响.
The solution for NLS equation in normal dispersion has been gotten, including chirped and nonlinear saturation medium effect, the solution for the influence of dark soliton by chirped and nonlinear saturation medium effect is discussed in detail.
出处
《湖北大学学报（自然科学版）》
CAS
北大核心
2007年第1期37-39,共3页
Journal of Hubei University：Natural Science
基金
湖北省教育厅自然科学基金(D200510014)资助课题
关键词
饱和非线性
啁啾
行波法
nonlinear saturation
chirp
traveling wave method
