Magnetic analog of the mott transition

Z. G. Soos, S. R. Bondeson, S. Mazumdar

Research output: Contribution to journalArticle

17 Scopus citations

Abstract

A model hamiltonian with only on-site interactions is introduced and solved for a hypothetical ... LiHLiH... array with variable lattice spacing R. The paramagnetic (large R) system becomes diamagnetic, with a finite magnetic gap, as the bandwidth is increased. The sharp transition is marked by a symmetry change of the exact ground state

Original languageEnglish (US)
Pages (from-to)331-334
Number of pages4
JournalChemical Physics Letters
Volume65
Issue number2
DOIs
StatePublished - Aug 15 1979
Externally publishedYes

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ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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