collaborators

1 paper

cond-mat.str-el1997

Stripes in a three-chain Hubbard ladder: a comparison of density-matrix renormalization group and constrained-path Monte Carlo results

J. Bonca, J. E. Gubernatis, M. Guerrero +2

Using both the density-matrix renormalization group method and the constrained-path quantum Monte Carlo method, we have studied the ground-state energies and the spin and hole dens…