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http://hdl.handle.net/2445/9583
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DC Field | Value | Language |
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dc.contributor.author | Nilsen, J. K. | cat |
dc.contributor.author | Mur Petit, Jordi | cat |
dc.contributor.author | Guilleumas, Montserrat | cat |
dc.contributor.author | Hjorth-Jensen, M. | cat |
dc.contributor.author | Polls Martí, Artur | cat |
dc.date.accessioned | 2009-10-06T10:34:58Z | - |
dc.date.available | 2009-10-06T10:34:58Z | - |
dc.date.issued | 2005 | cat |
dc.identifier.issn | 1050-2947 | cat |
dc.identifier.uri | http://hdl.handle.net/2445/9583 | - |
dc.description.abstract | In this work we compare the results of the Gross-Pitaevskii and modified Gross-Pitaevskii equations with ab initio variational Monte Carlo calculations for Bose-Einstein condensates of atoms in axially symmetric traps. We examine both the ground state and excited states having a vortex line along the z axis at high values of the gas parameter and demonstrate an excellent agreement between the modified Gross-Pitaevskii and ab initio Monte Carlo methods, both for the ground and vortex states. | eng |
dc.format.extent | 7 p. | cat |
dc.format.mimetype | application/pdf | eng |
dc.language.iso | eng | eng |
dc.publisher | The American Physical Society | eng |
dc.relation.isformatof | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevA.71.053610 | cat |
dc.relation.ispartof | Physical Review A, 2005, vol. 71, núm. 5, p. 053610. | eng |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevA.71.053610 | - |
dc.rights | (c) The American Physical Society, 2005 | eng |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Condensació de Bose-Einstein | cat |
dc.subject.classification | Equacions en derivades parcials | cat |
dc.subject.classification | Mètode de Montecarlo | cat |
dc.subject.other | Bose-Einstein condensation | eng |
dc.subject.other | Partial differential equations | eng |
dc.subject.other | Monte Carlo method | eng |
dc.title | Vortices in atomic Bose-Einstein condensates in the large-gas-parameter region | eng |
dc.type | info:eu-repo/semantics/article | eng |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 525868 | cat |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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525868.pdf | 74.48 kB | Adobe PDF | View/Open |
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