Multi-hump Optical Solitons in a Saturable Medium
We investigate multi-hump spatial solitary waves and multi-soliton patterns generated by an incoherent interaction of two optical beams in a medium with saturable (e.g. photorefractive) nonlinearity. Applying a bifurcation analysis and numerical relaxation technique, we reveal different scenarios of creating the multi-hump solitons and find the families of solitary waves composed of two mutually coupled components. We analyse the stability of these solitons to propagation and find that the...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Optics B: Quantum and Semiclassical Optics|
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