Monte Carlo diagonalization of many-body problems: Application to fermion systems

Hans de Raedt, Wolfgang von der Linden

Research output: Contribution to journalComment/Letter to the editorAcademicpeer-review

28 Citations (Scopus)
254 Downloads (Pure)


Existing quantum Monte Carlo algorithms suffer from the so-called minus-sign problem. We propose a stochastic algorithm to compute ground-state properties of quantum lattice models that is free of minus-sign problems. Illustrative results for the two-dimensional Hubbard model are presented.

Original languageEnglish
Pages (from-to)8787-8790
Number of pages4
JournalPhysical Review B
Issue number15
Publication statusPublished - 15-Apr-1992

Cite this