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Article Dans Une Revue Optics Letters Année : 2011

Convection-induced stabilization of optical dissipative solitons

Résumé

In spatially extended convective systems, the reflection symmetry breaking induced by drift effects leads to a strik- ing nonlinear effect that drastically affects the formation and stability of dissipative solitons in optical parametric oscillators. The phenomenon of nonlinear-induced convection dynamics is revealed using a model of the complex quintic Ginzburg-Landau equation with nonlinear gradient terms in it. Mechanisms leading to stabilization of dissipative solitons by convection are singled out. The predictions are in very good agreement with numerical solu- tions found from the governing equations of the optical parametric oscillators.

Dates et versions

hal-00944233 , version 1 (10-02-2014)

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Saliya Coulibaly, Majid Taki, Nail Akhmediev. Convection-induced stabilization of optical dissipative solitons. Optics Letters, 2011, 36, pp.4410. ⟨10.1364/OL.36.004410⟩. ⟨hal-00944233⟩
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