activity
19912005
most citedQuantum Monte Carlo and variational approaches to the Holstein model

90 citations · 240 across the 9 of their papers we have counts for

collaborators
Showing 1997Show all

1 paper · 1 filter

cond-mat.str-el1997

Quantum Monte Carlo Loop Algorithm for the t-J Model

Beat Ammon, Hans Gerd Evertz, Naoki Kawashima +2

We propose a generalization of the Quantum Monte Carlo loop algorithm to the t-J model by a mapping to three coupled six-vertex models. The autocorrelation times are reduced by ord…