A Beyond Mean Field study of Bose gases in a double-well potential with a Feshbach resonance
| dc.book.title | La Rábida 2012 International Scientific Meeting on Nuclear Physics: Basic Concepts in Nuclear Physics: Theory, Experiments, and Applications | |
| dc.contributor.author | Pérez Fernández, P. | |
| dc.contributor.author | Relaño Pérez, Armando | |
| dc.contributor.author | Dukelsky, J. | |
| dc.contributor.author | Arias, J. M. | |
| dc.date.accessioned | 2023-06-20T05:47:51Z | |
| dc.date.available | 2023-06-20T05:47:51Z | |
| dc.date.issued | 2013 | |
| dc.description | © 2013 AIP Publishing. La Rabida 2012 International Scientific Meeting on Nuclear Physics (2013. La Rábida (España). | |
| dc.description.abstract | The Bose-Hubbard model coupled to a Feshbach resonance is studied. Quantum phase transitions are analyzed within a beyond mean field framework in order to get finite size corrections to the simple mean field approach. Analytical results for the ground state energy and the first few energy gaps are presented. | |
| dc.description.department | Depto. de Estructura de la Materia, Física Térmica y Electrónica | |
| dc.description.faculty | Fac. de Ciencias Físicas | |
| dc.description.refereed | TRUE | |
| dc.description.status | pub | |
| dc.eprint.id | https://eprints.ucm.es/id/eprint/35517 | |
| dc.identifier.doi | 10.1063/1.4810840 | |
| dc.identifier.isbn | 978-0-7354-1165-4 | |
| dc.identifier.officialurl | http://dx.doi.org/10.1063/1.4810840 | |
| dc.identifier.relatedurl | http://scitation.aip.org/ | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14352/45631 | |
| dc.issue.number | 1541 | |
| dc.language.iso | eng | |
| dc.page.final | 188 | |
| dc.page.initial | 187 | |
| dc.publisher | American Institute of Physics (AIP) | |
| dc.relation.ispartofseries | AIP Conference Proceedongs | |
| dc.rights.accessRights | open access | |
| dc.subject.cdu | 536 | |
| dc.subject.keyword | Dilute gases | |
| dc.subject.keyword | Quantum phase transitions | |
| dc.subject.keyword | Mean field techniques and beyond | |
| dc.subject.ucm | Física (Física) | |
| dc.subject.unesco | 22 Física | |
| dc.title | A Beyond Mean Field study of Bose gases in a double-well potential with a Feshbach resonance | |
| dc.type | book part | |
| dcterms.references | 1. See for a recent review, D. Jaksch and P. Zoller, Ann. Phys. 315, 52 (2005). 2. S. Pethick, Bose-Einstein Condensation in Dilute Gases, Cambridge, 2002. 3. J. P. Blaizot and G. Ripka, Quantum Theory of Finite Systems, The MIT Press, 1986. 4. A. Relaño, J. Dukelsky, P. Pérez-Fernández, and J.M. Arias, to be published. | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | 53fed635-944b-485a-b13a-ea8f9355b7aa | |
| relation.isAuthorOfPublication.latestForDiscovery | 53fed635-944b-485a-b13a-ea8f9355b7aa |
Download
Original bundle
1 - 1 of 1
