Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
756299 | Communications in Nonlinear Science and Numerical Simulation | 2008 | 11 Pages |
Abstract
By considering the third order dispersion, self-steepening and stimulated Raman scattering effects, we analyse the dark soliton propagation in N-coupled higher order nonlinear Schrödinger equations. Using Painlevé analysis, we prove that this system is completely integrable. The result is confirmed further by the presentation of Lax pair. Using the Hirota method, the construction of soliton solution is discussed.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
P. Seenuvasakumaran, A. Mahalingam, K. Porsezian,