Neel temperature and thermodynamics of the half-filled three-dimensional Hubbard model by diagrammatic determinant Monte Carlo

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dc.contributorVirginia Techen
dc.contributor.authorKozik, E.en
dc.contributor.authorBurovski, E.en
dc.contributor.authorScarola, Vito W.en
dc.contributor.authorTroyer, M.en
dc.contributor.departmentPhysicsen
dc.date.accessed2013-12-18en
dc.date.accessioned2014-02-11T13:46:00Zen
dc.date.available2014-02-11T13:46:00Zen
dc.date.issued2013-05-03en
dc.description.abstractWe study the thermodynamics of the three-dimensional Hubbard model at half filling on approach to the Neel transition by means of large-scale unbiased diagrammatic determinant Monte Carlo simulations. We obtain the transition temperature in the strongly correlated regime, as well as the temperature dependence of the energy, entropy, double occupancy, and nearest-neighbor spin correlation function. Our results improve the accuracy of previous unbiased studies and present accurate benchmarks in the ongoing effort to realize the antiferromagnetic state of matter with ultracold atoms in optical lattices.en
dc.description.sponsorshipFellowship for Advanced Researchers by the Swiss National Science Foundationen
dc.description.sponsorshipAFOSR FA9550-11-1-0313en
dc.description.sponsorshipDARPA-YFA N66001-11-1-4122en
dc.identifier.citationKozik, E. ; Burovski, E. ; Scarola, V. W. ; et al., May 3, 2013. "Neel temperature and thermodynamics of the half-filled three-dimensional Hubbard model by diagrammatic determinant Monte Carlo," PHYSICAL REVIEW B 87(20): 205102. DOI: 10.1103/PhysRevB.87.205102en
dc.identifier.doihttps://doi.org/10.1103/PhysRevB.87.205102en
dc.identifier.issn1098-0121en
dc.identifier.urihttp://hdl.handle.net/10919/25397en
dc.identifier.urlhttp://link.aps.org/doi/10.1103/PhysRevB.87.205102en
dc.language.isoen_USen
dc.publisherAmerican Physical Societyen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectoptical latticeen
dc.subjectinfinite dimensionsen
dc.subjectground-stateen
dc.subjectsystemsen
dc.subjectinsulatoren
dc.subjectphysicsen
dc.subjectatomsen
dc.subjectPhysicsen
dc.titleNeel temperature and thermodynamics of the half-filled three-dimensional Hubbard model by diagrammatic determinant Monte Carloen
dc.title.serialPhysical Review Ben
dc.typeArticle - Refereeden

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