293 citations · 3.9k across the 95 of their papers we have counts for
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cond-mat.quant-gas2011★ 7 cited
Superconductivity and charge order of confined Fermi systems
E. Assmann, S. Chiesa, G. G. Batrouni +2
The low-temperature properties of the two-dimensional attractive Hubbard model are strongly influenced by the fermion density. Away from half-filling, there is a finite-temperature…
cond-mat.quant-gas2011★ 9 cited
Finite temperature phase diagram of spin-1/2 bosons in two-dimensional optical lattice
L. de Forges de Parny, F. Hébert, V. G. Rousseau +1
We study a two-species bosonic Hubbard model on a two-dimensional square lattice by means of quantum Monte Carlo simulations and focus on finite temperature effects. We show in two…