Interactions of Parametrically Driven Dark Solitons. II: Néel-Bloch interactions

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dc.creatorBarashenkov, I. V.
dc.creatorWoodford, S. R.
dc.date2006-12-30
dc.date.accessioned2026-07-07T07:38:01Z
dc.date.available2026-07-07T07:38:01Z
dc.descriptionThe interaction between a Bloch and a Néel wall in the parametrically driven nonlinear Schrödinger equation is studied by following the dissociation of their unstable bound state. Mathematically, the analysis focusses on the splitting of a four-fold zero eigenvalue associated with a pair of infinitely separated Bloch and Néel walls. It is shown that a Bloch and a Néel wall interact as two classical particles, one with positive and the other one with negative mass.
dc.description33 pages, 6 figures. To appear in Phys Rev E
dc.identifierhttps://arxiv.org/abs/nlin/0701005
dc.identifierhttp://arxiv.org/abs/nlin/0701005
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/120976
dc.subjectPattern Formation and Solitons
dc.titleInteractions of Parametrically Driven Dark Solitons. II: Néel-Bloch interactions
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