Cluster variation method for two-dimensional Hubbard and t-J models

Kazunuki Tanaka, Hiromichi Ebisawa, Tohru Morita

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A new cluster variation method including the wave nature of electron is formulated for the two-dimensional Hubbard and t-J models and the magnetic properties are discussed.

Original languageEnglish
Pages (from-to)2187-2188
Number of pages2
JournalPhysica C: Superconductivity and its applications
Volume235-240
Issue numberPART 4
DOIs
Publication statusPublished - 1994 Dec

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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