Slave Boson Formulation for Interacting Boson Systems and the Superfluid-Insulator Transition

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dc.creatorFresard, Raymond
dc.date1994-05-20
dc.date.accessioned2026-07-07T03:07:16Z
dc.date.available2026-07-07T03:07:16Z
dc.descriptionA new formulation for the study of interacting bosons on a lattice is introduced. This approach is used to give analytical expressions for the Mott insulating lobes in the phase diagram and to calculate the density-density correlation function. It is also shown that, at mean-field level, this newly introduced slave boson theory coincides with mean-field theory of a suitably introduced order parameter.
dc.descriptionRevtex, 12 pages, including 3 figures, available upon request, U. Karlsruhe Preprint
dc.identifierhttps://arxiv.org/abs/cond-mat/9405053
dc.identifierhttp://arxiv.org/abs/cond-mat/9405053
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/27107
dc.subjectCondensed Matter
dc.titleSlave Boson Formulation for Interacting Boson Systems and the Superfluid-Insulator Transition
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