You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/24383
Full metadata record
DC FieldValueLanguage
dc.contributor.authorCheng, Yongshan-
dc.contributor.authorLiu, Fei-
dc.date.accessioned2013-09-30T18:56:29Z-
dc.date.accessioned2014-05-20T14:10:52Z-
dc.date.available2013-09-30T18:56:29Z-
dc.date.available2014-05-20T14:10:52Z-
dc.date.issued2009-09-10-
dc.identifierhttp://dx.doi.org/10.3788/COL20090709.0834-
dc.identifier.citationChinese Optics Letters. Shanghai: Chinese Optics Letters Manuscript Office, v. 7, n. 9, p. 834-837, 2009.-
dc.identifier.issn1671-7694-
dc.identifier.urihttp://hdl.handle.net/11449/24383-
dc.description.abstractThe evolution characteristics of a matter-wave bright soliton are investigated by means of the variational approach in the presence of spatially varying nonlinearity. It. is found that, the atom density envelope of the soliton is changed as a result of the spatial variation of the s-wave scattering length. The stable soliton can exist in appropriate initial conditions. The movement of the soliton depends on the sign and value of the coefficient of spatially modulated nonlinearity. These theoretical predictions are confirmed by the full numerical simulations of the one-dimensional Gross-Pitaevskii equation.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipScience and Technology Program of Education Department of Hubei Province, China-
dc.format.extent834-837-
dc.language.isoeng-
dc.publisherChinese Optics Letters Manuscript Office-
dc.sourceWeb of Science-
dc.titleEvolutions of matter-wave bright soliton with spatially modulated nonlinearityen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionHubei Normal Univ-
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.description.affiliationHubei Normal Univ, Dept Phys, Huangshi 435002, Peoples R China-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.description.sponsorshipIdFAPESP: 08/53979-6-
dc.description.sponsorshipIdScience and Technology Program of Education Department of Hubei Province, China: D200722003-
dc.identifier.doi10.3788/COL20090709.0834-
dc.identifier.wosWOS:000270211100024-
dc.rights.accessRightsAcesso restrito-
dc.identifier.fileWOS000270211100024.pdf-
dc.relation.ispartofChinese Optics Letters-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
Show simple item record Show full item record   View Statistics
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.