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Hybrid molecular-dynamics algorithm for the numerical simulation of many-electron systems

  • R. T. Scalettar
  • , D. J. Scalapino
  • , R. L. Sugar
  • , D. Toussaint

Research output: Contribution to journalArticlepeer-review

Abstract

We present an algorithm for the numerical simulation of many electron systems, which is based upon the hybrid stochastic approach presently being used to study lattice gauge theory. A method for preconditioning the fermion matrices is described which significantly reduces the computing time needed in the simulation. Results are presented for the three-dimensional Hubbard model on lattices ranging in size from 43 to 103.

Original languageEnglish (US)
Pages (from-to)8632-8641
Number of pages10
JournalPhysical Review B-Condensed Matter
Volume36
Issue number16
DOIs
StatePublished - 1987

ASJC Scopus subject areas

  • Condensed Matter Physics

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