Minimal charge gap in the ionic Hubbard model

Physical Review B - Condensed Matter and Materials Physics

Volumn 68, Issue 8, 2003, Pages

  Požgajčić, Krunoslav ^a   Gros, Claudius ^a  

^a SAARLAND UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CRYSTAL STRUCTURE; IONIC HUBBARD MODEL; MATHEMATICAL ANALYSIS; MODEL; PHASE TRANSITION; PHYSICS; TEMPERATURE; THERMODYNAMICS; THERMOSTABILITY;

EID: 4344712570     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.68.085106     Document Type: Article

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