Sonic analog of gravitational black holes in Bose-Einstein condensates
dc.contributor.author | Garay Elizondo, Luis Javier | |
dc.contributor.author | Anglin, J. R. | |
dc.contributor.author | Cirac, J. I. | |
dc.contributor.author | Zoller, P. | |
dc.date.accessioned | 2023-06-20T19:19:22Z | |
dc.date.available | 2023-06-20T19:19:22Z | |
dc.date.issued | 2000-11-27 | |
dc.description | © 2000 The American Physical Society. We thank the Austrian Science Foundation and the European Union TMR networks ERBFMRX-CT96-0002 and ERB-FMRX-CT96-0087. | |
dc.description.abstract | It is shown that, in dilute-gas Bose-Einstein condensates, there exist both dynamically stable and unstable configurations which, in the hydrodynamic limit, exhibit a behavior resembling that of gravitational black holes. The dynamical instabilities involve creation of quasiparticle pairs in positive and negative energy states, as in the well-known suggested mechanism for black-hole evaporation. We propose a scheme to generate a stable sonic black hole in a ring trap. | |
dc.description.department | Depto. de Física Teórica | |
dc.description.faculty | Fac. de Ciencias Físicas | |
dc.description.refereed | TRUE | |
dc.description.sponsorship | Austrian Science Foundation | |
dc.description.sponsorship | European Union TMR networks | |
dc.description.status | pub | |
dc.eprint.id | https://eprints.ucm.es/id/eprint/29903 | |
dc.identifier.doi | 10.1103/PhysRevLett.85.4643 | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.officialurl | http://dx.doi.org/10.1103/PhysRevLett.85.4643 | |
dc.identifier.relatedurl | http://journals.aps.org | |
dc.identifier.relatedurl | http://arxiv-web2.library.cornell.edu/pdf/gr-qc/0002015.pdf | |
dc.identifier.uri | https://hdl.handle.net/20.500.14352/59523 | |
dc.issue.number | 22 | |
dc.journal.title | Physical review letters | |
dc.language.iso | eng | |
dc.page.final | 4647 | |
dc.page.initial | 4643 | |
dc.publisher | American Physical Society | |
dc.relation.projectID | ERBFMRX-CT96-0002 | |
dc.relation.projectID | ERB-FMRX-CT96-0087 | |
dc.rights.accessRights | open access | |
dc.subject.cdu | 51-73 | |
dc.subject.keyword | Hawking radiation | |
dc.subject.keyword | Dark solitons | |
dc.subject.keyword | Atom laser | |
dc.subject.keyword | Evaporation | |
dc.subject.keyword | Vortices | |
dc.subject.keyword | Horizons | |
dc.subject.keyword | Creation | |
dc.subject.keyword | He-3 | |
dc.subject.ucm | Física-Modelos matemáticos | |
dc.subject.ucm | Física matemática | |
dc.title | Sonic analog of gravitational black holes in Bose-Einstein condensates | |
dc.type | journal article | |
dc.volume.number | 85 | |
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dspace.entity.type | Publication | |
relation.isAuthorOfPublication | 5638c18d-1c35-40d2-8b77-eb558c27585e | |
relation.isAuthorOfPublication.latestForDiscovery | 5638c18d-1c35-40d2-8b77-eb558c27585e |
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