Sherkunov, Yury and Cheianov, Vadim and Falko, Vladimir (2012) Phase transitions in dipolar gases in optical lattices. Physical review a, 85 (2). -. ISSN 1050-2947
We investigate the phase diagrams of two-dimensional lattice dipole systems with variable geometry. For bipartite square and triangular lattices with tunable vertical sublattice separation, we find rich phase diagrams featuring a sequence of easy-plane magnetically ordered phases separated by incommensurate spin-wave states.
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