Localization of two-component Bose-Einstein condensates in optical lattices
Download (194.55 kB)
-
Altmetric Citations
Ostrovskaya, Elena; Kivshar, Yuri
Description
We study nonlinear localization of a two-component Bose-Einstein condensate (BEC) in a one-dimensional optical lattice. Our theory shows that spin-dependent optical lattices can be used to effectively manipulate the nonlinear interactions between the BEC components, and to observe composite localized states of a BEC in both bands and gaps of the matter-wave spectrum.
dc.contributor.author | Ostrovskaya, Elena | |
---|---|---|
dc.contributor.author | Kivshar, Yuri | |
dc.date.accessioned | 2009-09-23T04:17:10Z | |
dc.date.accessioned | 2010-12-20T06:04:02Z | |
dc.date.available | 2009-09-23T04:17:10Z | |
dc.date.available | 2010-12-20T06:04:02Z | |
dc.identifier.citation | Physical Review Letters 92.18 (2004): 180405/1-4 | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.issn | 1079-7114 | |
dc.identifier.uri | http://hdl.handle.net/10440/923 | |
dc.identifier.uri | http://digitalcollections.anu.edu.au/handle/10440/923 | |
dc.description.abstract | We study nonlinear localization of a two-component Bose-Einstein condensate (BEC) in a one-dimensional optical lattice. Our theory shows that spin-dependent optical lattices can be used to effectively manipulate the nonlinear interactions between the BEC components, and to observe composite localized states of a BEC in both bands and gaps of the matter-wave spectrum. | |
dc.format | 4 pages | |
dc.publisher | American Physical Society | |
dc.rights | The author has the right to deposit the final version or the APS-prepared version on the ANU institutional repository as long the author was employed by the ANU when the paper was published and the repository is for the ANU Canberra campus only, not joint with other universities or other entities. (Email from APS, Publications Marketing Coordinator, 30/7/09). Copyright statement: ©2004 The American Physical Society | |
dc.source | Physical Review Letters | |
dc.source.uri | http://prola.aps.org/abstract/PRL/v92/i18/e180405 | |
dc.subject | Keywords: Anisotropy; Boundary conditions; Condensation; Crystal lattices; Electromagnetic wave diffraction; Energy gap; Light scattering; Nonlinear optics; Optical waveguides; Photons; Resonance; Solitons; Bloch waves; Bose-Einstein condensates (BEC); Coherent mat | |
dc.title | Localization of two-component Bose-Einstein condensates in optical lattices | |
dc.type | Journal article | |
local.description.refereed | Yes | |
local.identifier.citationvolume | 92 | |
dc.date.issued | 2004-05-07 | |
local.identifier.absfor | 020201 | |
local.identifier.ariespublication | MigratedxPub6970 | |
local.type.status | Published Version | |
local.contributor.affiliation | Ostrovskaya, Elena, Research School of Physical Sciences and Engineering, Non-Linear Physics Centre | |
local.contributor.affiliation | Kivshar, Yuri S, Research School of Physical Sciences and Engineering, Non-Linear Physics Centre | |
local.bibliographicCitation.issue | 18 | |
local.bibliographicCitation.startpage | 180405-1-4 | |
local.identifier.doi | 10.1103/PhysRevLett.92.180405 | |
dc.date.updated | 2015-12-11T09:58:28Z | |
local.identifier.scopusID | 2-s2.0-2942653162 | |
Collections | ANU Research Publications |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
Ostrovskaya_Localization2004.pdf | 194.55 kB | Adobe PDF |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator