Coupled Spatial Soliton Pair and Breather Pair Formation in Cubic Quintic Nonlinear Media
Surya Mallick and Ram Krishna Sarkar
The paper investigates coupled propagation of two coaxially co-propagating and mutually incoherent bright beams in cubic quintic nonlinear media, including the formation of spatial soliton pairs. A detailed account of breather pair formation has been provided in this paper. Moreover, an existence curve corresponding to coupled breather pairs has been proposed.
Keywords: spatial soliton pair, breather pair, cubic quintic nonlinear media, coupled propagation, existence curve