activity
19982015
most citedSpecific heat and magnetic order in LaMnO_{3+δ}

132 citations · 326 across the 11 of their papers we have counts for

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Showing 2011Show all

2 papers · 1 filter

cond-mat.stat-mech2011★ 24 cited

Critical exponents of the disorder-driven superfluid-insulator transition in one-dimensional Bose-Einstein condensates

J. C. C. Cestari, A. Foerster, M. A. Gusmão +1

We investigate the nature of the superfluid-insulator quantum phase transition driven by disorder for non-interacting ultracold atoms on one-dimensional lattices. We consider two d…

cond-mat.stat-mech2011★ 14 cited

Finite-size effects in Anderson localization of one-dimensional Bose-Einstein condensates

J. C. C. Cestari, A. Foerster, M. A. Gusmão

We investigate the disorder-induced localization transition in Bose-Einstein condensates for the Anderson and Aubry-Andre models in the non-interacting limit using exact diagonaliz…