Local management of the nonlinearity of Bose-Einstein condensates with pinched potentials

dc.contributor.author	Ariel Guerreiro	en
dc.contributor.author	Nuno Azevedo Silva	en
dc.date.accessioned	2018-01-25T14:32:09Z
dc.date.available	2018-01-25T14:32:09Z
dc.date.issued	2016	en
dc.description.abstract	We present a proposal for the local control of the nonlinearity in quasi-one-dimensional Bose-Einstein condensates induced by a local pinching of the transverse confining potential. We investigate the scattering of bright matter-wave solitons through a pinched potential using numerical simulations of the full three-dimensional Gross-Pitaevskii equation and the corresponding effective one-dimensional model with spatially varying nonlinearity.	en
dc.identifier.uri	http://repositorio.inesctec.pt/handle/123456789/7379
dc.identifier.uri	http://dx.doi.org/10.1103/physreva.94.063602	en
dc.language	eng	en
dc.relation	4890	en
dc.relation	5838	en
dc.rights	info:eu-repo/semantics/openAccess	en
dc.title	Local management of the nonlinearity of Bose-Einstein condensates with pinched potentials	en
dc.type	article	en
dc.type	Publication	en

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