Work

Dynamic spin susceptibility in a realistic ten-orbital model of iron-based compounds

Year: 2025

Type: article

Abstract: In this work, the parameters of the ten-orbital model were fitted so that the resulting Fermi surface qualitatively reproduces the experimentally observed one. The spin susceptibility was calculated taking into account local Coulomb electron-electron interactions. The orbitals making the dominant contribution to the spin susceptibility peak were identified.

Source: Superconductivity Fundamental and Applied Research

DOI: 10.62539/2949-5644-2025-7-2-41-51

Authors: E. A. Larionov, M. M. Korshunov

Language: English

Topic: Iron-based superconductors research

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4412520108

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Related to: 10