57 citations · 234 across the 7 of their papers we have counts for
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math-ph2008★ 53 cited
Some remarks on the coherent-state variational approach to nonlinear boson models
P. Buonsante, V. Penna
The mean-field pictures based on the standard time-dependent variational approach have widely been used in the study of nonlinear many-boson systems such as the Bose-Hubbard model.…
cond-mat.other2008★ 57 cited
Mixtures of strongly interacting bosons in optical lattices
P. Buonsante, S. M. Giampaolo, F. Illuminati +2
We investigate the properties of strongly interacting heteronuclear boson-boson mixtures loaded in realistic optical lattices, with particular emphasis on the physics of interfaces…