--- res: bibo_abstract: - We use the dual boson approach to reveal the phase diagram of the Fermi-Hubbard model with long-range dipole-dipole interactions. By using a large-scale finite-temperature calculation on a 64×64 square lattice we demonstrate the existence of a novel phase, possessing an "ultralong-range" order. The fingerprint of this phase - the density correlation function - features a nontrivial behavior on a scale of tens of lattice sites. We study the properties and the stability of the ultralong-range-ordered phase, and show that it is accessible in modern experiments with ultracold polar molecules and magnetic atoms.@eng bibo_authorlist: - foaf_Person: foaf_givenName: Erik foaf_name: Van Loon, Erik foaf_surname: Van Loon - foaf_Person: foaf_givenName: Mikhail foaf_name: Katsnelson, Mikhail foaf_surname: Katsnelson - foaf_Person: foaf_givenName: Mikhail foaf_name: Lemeshko, Mikhail foaf_surname: Lemeshko foaf_workInfoHomepage: http://www.librecat.org/personId=37CB05FA-F248-11E8-B48F-1D18A9856A87 orcid: 0000-0002-6990-7802 bibo_doi: 10.1103/PhysRevB.92.081106 bibo_issue: '8' bibo_volume: 92 dct_date: 2015^xs_gYear dct_language: eng dct_publisher: American Physical Society@ dct_title: Ultralong-range order in the Fermi-Hubbard model with long-range interactions@ ...