Multiring, stripe, and superlattice solitons in a spin-orbit-coupled spin-1 condensate

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.creatorAdhikari, S. K. [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:49:15Z-
Data de disponibilização: dc.date.available2022-02-22T00:49:15Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-01-06-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.103.L011301-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/207111-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/207111-
Descrição: dc.descriptionWe demonstrate exotic stable quasi-two-dimensional solitons in a Rashba or a Dresselhaus spin-orbit (SO)-coupled hyperfine spin-1 (F=1) trapless antiferromagnetic Bose-Einstein condensate using the mean-field Gross-Pitaevskii equation. For weak SO coupling, the solitons are of the (-1,0,+1) or (+1,0,-1) type with intrinsic vorticity, for Rashba or Dresselhaus SO coupling, where the numbers in the parentheses denote the angular momentum in the spin components Fz=+1,0,-1, respectively. For intermediate SO coupling, the solitons have a multiring structure maintaining the above-mentioned vortices in the respective components. For larger SO coupling, superlattice solitons with a square-lattice structure in total density are found in addition to stripe solitons with a stripe pattern in the component densities with no periodic modulation in the total density.-
Descrição: dc.descriptionInstituto de Fisica Teorica Universidade Estadual Paulista UNESP-
Descrição: dc.descriptionInstituto de Fisica Teorica Universidade Estadual Paulista UNESP-
Idioma: dc.languageen-
Relação: dc.relationPhysical Review A-
???dc.source???: dc.sourceScopus-
Título: dc.titleMultiring, stripe, and superlattice solitons in a spin-orbit-coupled spin-1 condensate-
Tipo de arquivo: dc.typelivro digital-
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