Staggered ground states in an optical lattice
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DOI: 10.1103/physreva.100.043614
Abstract: Non-standard Bose-Hubbard models can exhibit rich ground state phase diagrams, even when considering the one-dimensional limit. Using a self-consistent Gutzwiller diagonalisation approach, we study the mean-field ground state properties of a long-range interacting atomic gas… read more here.
Keywords: ground; optical lattice; lattice; ground states ... See more keywords