288 citations · 3.1k across the 78 of their papers we have counts for
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The superfluid-insulator transition in the disordered two-dimensional Bose-Hubbard model
Fei Lin, Erik S. Sørensen, D. M. Ceperley
We investigate the superfluid-insulator transition in the disordered two-dimensional Bose-Hubbard model through quantum Monte Carlo simulations. The Bose-Hubbard model is studied i…
Logrithmic corrections to the RG flow for the two-dimensional bond disordered Ising model
Erik S. Sorensen
Using the mapping of the partition function of the two-dimensional Ising model onto a pfaffian we evaluate the domain wall free energy difference for the pure and disordered Ising…
Evidence for a Genuine Ferromagnetic to Paramagnetic Reentrant Phase Transition in a Potts Spin Glass Model
M. J. P. Gingras, Erik S. Sorensen
uch experimental and theoretical efforts have been devoted in the past twenty years to search for a genuine thermodynamic reentrant phase transition from a ferromagnetic to either…
Non-trivial fixed point structure of the two-dimensional +-J 3-state Potts ferromagnet/spin glass
Erik Sorensen, Michel Gingras, David Huse
The fixed point structure of the 2D 3-state random-bond Potts model with a bimodal (J) distribution of couplings is for the first time fully determined using numerical renorma…