Dipole solitons in optical metamaterials with Kerr law nonlinearity
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2016.10.017
Abstract: Abstract We investigate a higher-order nonlinear Schrodinger equation including the intermodal dispersion, self-steepening, delayed nonlinear response effect, and different contributions to the nonlinear dispersion. The model describes ultra-short (femtosecond) optical soliton propagation in metamaterials with… read more here.
Keywords: dipole solitons; metamaterials kerr; kerr law; law nonlinearity ... See more keywords
Three-dimensional vortex dipole solitons in self-gravitating systems.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.107.024201
Abstract: We derive the nonlinear equations governing the dynamics of three-dimensional (3D) disturbances in a nonuniform rotating self-gravitating fluid under the assumption that the characteristic frequencies of disturbances are small compared to the rotation frequency. Analytical solutions… read more here.
Keywords: self gravitating; superimposed parts; vortex dipole; dimensional vortex ... See more keywords