The Role of Orbital Nesting in the Superconductivity of Iron-Based Superconductors

We analyze the magnetic excitations and the spin-mediated superconductivity in iron-based superconductors within a low energy model that operates in the band basis, but fully incorporates the orbital character of the spin excitations. We show how the orbital selectivity, encoded in our low energy de...

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Detalhes bibliográficos

Principais autores:	Raquel Fernández-Martín, María J. Calderón, Laura Fanfarillo, Belén Valenzuela
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2021-09-01
coleção:	Condensed Matter
Assuntos:	iron-based superconductors low energy model magnetism spin-mediated superconductivity orbital nesting
Acesso em linha:	https://www.mdpi.com/2410-3896/6/3/34
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