Green's function theory of the \(t\)-\(J\) model

DOI10.1006/APHY.1998.5881zbMath0932.82037OpenAlexW1626873425MaRDI QIDQ1283697

Zhe Chang

Publication date: 21 March 2000

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/aphy.1998.5881

zbMATH Keywords

Green functionsphase transitionrepresentation theorysupergroup\(t\)-\(J\) modelbipartite latticeHolstein-Primakoff transformation

Mathematics Subject Classification ID

Statistical mechanics of superconductors (82D55) Statistical mechanics of magnetic materials (82D40)

Cites Work

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• Unitary representations of noncompact supergroups
• General Theory of Spin-Wave Interactions
• Green Function Theory of Ferromagnetism
• Theory of Spin-Wave Interactions in Ferro- and Antiferromagnetism
• Field Dependence of the Intrinsic Domain Magnetization of a Ferromagnet
• An Approximate Quantum Theory of the Antiferromagnetic Ground State
• Theory of Superconductivity

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