Spatial walking solitons in quadratic nonlinear crystals
PublisherOptical Society of America
Rights accessOpen Access
We investigate the properties of the families of spatial walking solitons propagating in planar waveguides made of quadratic nonlinear media under conditions for second-harmonic generation in the presence of Poynting vector walk-off. We study in detail the shape and various features of the solitons, their stability on propagation, and their excitation.
CitationTorner, L.; Mihalache, D.; Mazilu, D.; Santos, M.C.; Akhmediev, N.N. Spatial walking solitons in quadratic nonlinear crystals. Journal of the Optical Society of America B (Optical Physics), 1998, vol.15, núm.5, p.1476-1487. ISSN:0740-3224
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