Solution for (1+1) dimensional surface solitons in thermal nonlinear media

Abstract

Analytical solutions for (1+1)D surface fundamental solitons in thermal nonlinear media are obtained. The stationary position and the critical power of surface solitons are obtained using this analytical solutions. The analytical solutions are verified by numerical simulations. The solutions for surface breathers and their breathing period, and solutions for surface dipole and tripole solitons are also given.Comment: 7 pages, 8 figures, 28 reference, Accepted by Phys. Rev.