Solitary Waves in Unbounded Cubic-nonlinear Media

摘要：

We consider a technique aimed at obtaining explicit solutions to the cubic-nonlinear Helmholtz equation which models the wave propagation in a lossless,nonmagnetic,isotropic medium exhibiting a local Kerr-type dielectric nonlinearity,where the linear component of the permittivity is a continuous real-valued function of the transverse coordinate. We solve equation by the method of parametrization and determine explicit particular solutions by specifying the permittivity function as rational functions and rational functions of exponents.

作者: Yury Shestopalov

作者单位: Karlstad University,Sweden

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2005(2005年电磁学研究新进展学术研讨会)(PIERS 2005)

会议地点: 杭州

会议语种:英文

页码: 483-486

在线出版日期: 2005-08-22（万方平台首次上网日期，不代表论文的发表时间）