305 citations · 1.3k across the 34 of their papers we have counts for
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Quantum Phases of Soft-Core Dipolar Bosons in Optical Lattices
D. Grimmer, A. Safavi-Naini, B. Capogrosso-Sansone +1
We study the phase diagram of a system of soft-core dipolar bosons confined to a two-dimensional optical lattice layer. We assume that dipoles are aligned perpendicular to the laye…
Solid phases and pairing in a mixture of polar molecules and atoms
B. Capogrosso-Sansone
We consider a mixture of hard core bosonic polar molecules, interacting via repulsive dipole-dipole interaction, and one atomic bosonic species. The mixture is confined on a two-di…
Quantum Phases of Cold Polar Molecules in 2D Optical Lattices
B. Capogrosso-Sansone, C. Trefzger, M. Lewenstein +2
We discuss the quantum phases of hard-core bosons on a two-dimensional square lattice interacting via repulsive dipole-dipole interactions, as realizable with polar molecules trapp…
On-site number statistics of ultracold lattice bosons
Barbara Capogrosso-Sansone, Evgeny Kozik, Nikolay Prokof'ev +1
We study on-site occupation number fluctuations in a system of interacting bosons in an optical lattice. The ground-state distribution is obtained analytically in the limiting case…