摘要
用推广的经典李群约化法 ,得到了色散系数、非线性系数、补偿 (或损失 )系数为时、空变量函数时的非线性薛定谔方程的精确解 .深入研究了非线性薛定谔模型的一般孤波解与线性调频孤波解在光纤通讯与光纤放大器中的潜在应用 .
In this paper, by using the technique of generalized Lie group reduction, the exact solutions of the nonlinear Schrodinger equation with distributed dispersion, nonlinearity, and gain (or loss) are obtained. And, the potential application of the general solitary wave solutions and the chirped solitary wave solutions in optical fibers communication and optical fibers amplifiers have also been studied thoroughly. This will provide the possibility in making new optical fibers amplifiers.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2005年第3期996-1001,共6页
Acta Physica Sinica
基金
西南石油学院油气藏地质及开发工程国家重点实验室开放基金 (批准号 :PLN0 40 2 )资助的课题 .~~
