论文标题
高阶影响对超材料中耗散孤子的影响
Impact of higher-order effects on dissipative soliton in metamaterials
论文作者
论文摘要
我们研究了高阶效应，例如三阶分散（TOD），第四阶分散（FOD），五次非线性（QN），自陡度（SS）和二阶非线性分散（SOND）对瞬时散射溶液（DS）动力学的影响。考虑到每个高阶效应是对系统的扰动，并遵循拉格朗日变化方法，我们证明了DS的稳定动力学，这是由于不同的高阶效应之间的相互作用的结果。我们还执行数值分析以确认分析结果。
We study the influence of higher-order effects such as third order dispersion (TOD), fourth order dispersion (FOD), quintic nonlinearity (QN), self steepening (SS) and second order nonlinear dispersion (SOND) on the dynamics of dissipative soliton (DS) in metamaterials. Considering each higher-order effect as a perturbation to the system and following Lagrangian variational method, we demonstrate stable dynamics of DS as a result of the interplay between different higher-order effects. We also perform numerical analysis to confirm the analytical results.
