摘要
文章研究了在五阶非线性效应影响下矢量孤子的传输特性,导出了含五阶非线性效应的矢量孤子的参数演化方程组,并得出当两分量孤子的传输速度相等时的孤子解。同时得出了矢量孤子两分量的相互作用能的表达式,讨论了五阶非线性效应对矢量孤子传输参数以及相互作用能的影响。
The transmission properties of vector soliton under the influence of fifth-order nonlinearity effect are studied. The parameter evolution equations of vector solitons with fifth-order nonlinearity effect are derived. Soliton solutions are obtained when the transmission speed of two component soliton is same. The expression of interaction energy of two components of vector solitons is obtained. The influence of fifth-order nonlinearity effect on the transmission parameters and interaction energy of vector solitons is discussed.
作者
毛长丹
MAO Chang-dan(Zhejiang Wanli University, Ningbo Zhejiang 315101)
出处
《浙江万里学院学报》
2019年第3期62-65,共4页
Journal of Zhejiang Wanli University
基金
2018年度浙江省高校访问学者教师专业发展项目“优化物理不可克隆函数在射频识别系统中的应用研究”(FX2018051)
关键词
矢量孤子
五阶非线性效应
变分法
孤子解
vector soliton
fifth-order nonlinearity effect
variational method
soliton solution
