A variational estimate of the binding energy of charge transfer excitons in the cuprate superconductors

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Bibliographic Details
Published inJournal of physics. Condensed matter Vol. 7; no. 18; pp. 3615 - 3625
Main Authors Vermeulen, C, Barford, W
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.05.1995
Institute of Physics
Subjects
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Electron states
Electronic structure
Exact sciences and technology
Excitons and related phenomena
Physics
Properties of type I and type II superconductors
Superconductivity
Canonical transformations
Superconductors
Excitons
Variational methods
Binding energy
Hamiltonians
Theoretical study
Hubbard model
Charge transfer
Cuprates
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ISSN:0953-8984
1361-648X
DOI:10.1088/0953-8984/7/18/024