Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Elsevier eBooks

EXACT VERSUS QUANTUM MONTE CARLO ANALYSIS OF THE GROUNDSTATE OF THE ONE-DIMENSIONAL HUBBARD MODEL FOR FINITE LATTICES

Lidia BAAUNSTEIN, Roberto R. Deza, Ana MI JOVILOVICH

Published Jan 1, 1991• 1 citation
Publisher
DOI
10.1016/b978-0-444-88791-7.50024-7

Related papers

Quantum-Monte-Carlo Studies of One- and Two-Dimensional Hubbard Models

R. Preuss, Fakher F. Assaad, A. Muramatsu +1 more

NATO ASI series. Series B : Physics•Jan 1, 1995•1 citation

A LOOP-CLUSTER UPATING MONTE CARLO STUDY FOR THE TWO-DIMENSIONAL QHAF ON THE HEXAGONAL LATTICES

Y. Heping, JI DA-REN, Zhigang Wang +1 more

A new type of cluster algorithm is developed to simulate the two-dimensional spin one half quantum Heisenberg antiferromagnet (QHAF) on a hexagonal lattice. The numerical results show that the method can be applied to study efficiently the QHAF systems at lowertemperatures, with large Trotter number, on the general bipartite lattices.

Acta Physica Sinica•Jan 1, 1995•0 citations

Quantum Monte Carlo and coupled-cluster calculations of the ground state of the two-dimensional Hubbard model

Yoshihiro Asai, 浅井 美博

•Jan 1, 2000•0 citations

A LOOP-CLUSTER UPATING MONTE CARLO STUDY FOR THE TWO-DIMENSIONAL QHAF ON THE HEXAGONAL LATTICES

He Ying

A new type of cluster algorithm is developed to simulate the two-dimensional spin one half quantum Heisenberg antiferromagnet (QHAF) on a hexagonal lattice. The numerical results show that the method can be applied to study efficiently the QHAF systems at lowertemperatures, with large Trotter number, on the general bipartite lattices.

Acta Physica Sinica•Jan 1, 1995•0 citations

QUANTUM MONTE CARLO METHOD APPLIED TO STRONGLY CORRELATED DILUTE FERMI GASES WITH FINITE EFFECTIVE RANGE.

Piotr Magierski

dilute neutron matter at finite temperatures. We formulate the discrete Hubbard-Stratonovich transformation for the interaction with finite effective range which is free from the sign problem. The AFQMC results are compared with those obtained from exact diagonalization for a toy model. Preliminary calculations of energy and chemical potential as a function of temperature are presented. 1.

•Dec 3, 2012•3 citations

Quantum Monte Carlo simulation of the two-dimensional Hubbard modell

Joong-Bae Kim

•Jan 1, 2001•0 citations