95 citations · 302 across the 13 of their papers we have counts for
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cond-mat.quant-gas2016★ 12 cited
Quantum Magnetism with Mesoscopic Bose-Einstein Condensates
A. Gallemí, G. Queraltó, M. Guilleumas +2
Lattice gases in the strongly correlated regime have been proven to simulate quantum magnetic models under certain conditions: the mapping of the double-well system onto the Lipkin…
cond-mat.quant-gas2016★ 10 cited
Robustness of discrete semifluxons in closed Bose-Hubbard chains
A. Gallemí, M. Guilleumas, J. Martorell +3
We present the properties of the ground state and low-energy excitations of Bose-Hubbard chains with a geometry that varies from open to closed and with a tunable twisted link. In…