Correlation functions and characteristic lengthscales in flat band superconductors

The possibility of an unconventional form of high temperature superconductivity in flat band (FB) material does not cease to challenge our understanding of the physics in correlated systems. Here, we calculate the normal and anomalous one-particle correlation functions in various one and two dimensi...

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Bibliographic Details
Main Author: Maxime Thumin, Georges Bouzerar
Format: Article
Language:English
Published: SciPost 2025-01-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.18.1.025
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