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Superconductivity from energy fluctuations in dilute quantum critical polar metals

Superconductivity in low carrier density metals challenges the conventional electron-phonon theory due to the absence of retardation required to overcome Coulomb repulsion. Here we demonstrate that pairing mediated by energy fluctuations, ubiquitously present close to continuous phase transitions, o...

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Detalles Bibliográficos
Autores principales: Volkov, Pavel A., Chandra, Premala, Coleman, Piers
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9357083/
https://www.ncbi.nlm.nih.gov/pubmed/35933482
http://dx.doi.org/10.1038/s41467-022-32303-2