Publication: Time-of-flight images of Mott insulators in the Hofstadter-Bose-Hubbard model
dc.contributor.department | Department of Physics | |
dc.contributor.kuauthor | Işkın, Menderes | |
dc.contributor.schoolcollegeinstitute | College of Sciences | |
dc.date.accessioned | 2024-11-09T11:44:18Z | |
dc.date.issued | 2015 | |
dc.description.abstract | We analyze the momentum distribution function and its artificial-gauge-field dependence for the Mott insulator phases of the Hofstadter-Bose-Hubbard model. By benchmarking the results of the random-phase approximation approach against those of the strong-coupling expansion for the Landau and symmetric gauges, we find pronounced corrections to the former results, which is a clear manifestation of the critical role played by quantum fluctuations in two dimensions. | |
dc.description.fulltext | YES | |
dc.description.indexedby | WOS | |
dc.description.indexedby | Scopus | |
dc.description.issue | 2 | |
dc.description.openaccess | YES | |
dc.description.publisherscope | International | |
dc.description.sponsoredbyTubitakEu | TÜBİTAK | |
dc.description.sponsorship | Scientific and Technological Research Council of Turkey (TÜBİTAK) | |
dc.description.version | Publisher version | |
dc.description.volume | 92 | |
dc.identifier.doi | 10.1103/PhysRevA.92.023636 | |
dc.identifier.eissn | 1094-1622 | |
dc.identifier.embargo | NO | |
dc.identifier.filenameinventoryno | IR00287 | |
dc.identifier.issn | 1050-2947 | |
dc.identifier.quartile | Q1 | |
dc.identifier.scopus | 2-s2.0-84940779544 | |
dc.identifier.uri | https://doi.org/10.1103/PhysRevA.92.023636 | |
dc.identifier.wos | 360063100004 | |
dc.keywords | Magnetic-field | |
dc.keywords | Gases | |
dc.keywords | Physics | |
dc.keywords | Lattice | |
dc.language.iso | eng | |
dc.publisher | American Physical Society (APS) | |
dc.relation.grantno | 1001-114F232 | |
dc.relation.ispartof | Physical Review A | |
dc.relation.uri | http://cdm21054.contentdm.oclc.org/cdm/ref/collection/IR/id/1312 | |
dc.subject | Optics | |
dc.subject | Physics | |
dc.title | Time-of-flight images of Mott insulators in the Hofstadter-Bose-Hubbard model | |
dc.type | Journal Article | |
dspace.entity.type | Publication | |
local.contributor.kuauthor | Işkın, Menderes | |
local.publication.orgunit1 | College of Sciences | |
local.publication.orgunit2 | Department of Physics | |
relation.isOrgUnitOfPublication | c43d21f0-ae67-4f18-a338-bcaedd4b72a4 | |
relation.isOrgUnitOfPublication.latestForDiscovery | c43d21f0-ae67-4f18-a338-bcaedd4b72a4 | |
relation.isParentOrgUnitOfPublication | af0395b0-7219-4165-a909-7016fa30932d | |
relation.isParentOrgUnitOfPublication.latestForDiscovery | af0395b0-7219-4165-a909-7016fa30932d |
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