Bright solitary waves in a Bose-Einstein condensate and their interactions

Simple item page
dc.creatorKarkkainen, K.
dc.creatorJackson, A. D.
dc.creatorKavoulakis, G. M.
dc.date2008-01-15
dc.date.accessioned2026-07-07T10:02:38Z
dc.date.available2026-07-07T10:02:38Z
dc.descriptionWe examine the dynamics of two bright solitary waves with a negative nonlinear term. The observed repulsion between two solitary waves -- when these are in an antisymmetric combination -- is attributed to conservation laws. Slight breaking of parity, in combination with weak relaxation of energy, leads the two solitary waves to merge. The effective repulsion between solitary waves requires certain nearly ideal conditions and is thus fragile.
dc.description6 pages, 14 figures
dc.identifierhttps://arxiv.org/abs/0801.2364
dc.identifierhttp://arxiv.org/abs/0801.2364
dc.identifierPhys. Rev. A 78 (2008) 033610
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/169045
dc.subjectOther Condensed Matter
dc.titleBright solitary waves in a Bose-Einstein condensate and their interactions
dc.typetext

Files

Collections

arXiv