Superconductivity mediated by polar modes in ferroelectric metals

Superconductivity in doped SrTiO3 near to a ferroelectric quantum critical point emerges due to a strong interaction driving the formation of Cooper pairs, the nature of which has remained elusive for several decades.  Here, the authors reveal that pairing is due to the exchange of longitudinal hybr...

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Auteurs principaux: C. Enderlein, J. Ferreira de Oliveira, D. A. Tompsett, E. Baggio Saitovitch, S. S. Saxena, G. G. Lonzarich, S. E. Rowley
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Q
Accès en ligne:https://doaj.org/article/1b3f5346c2ae4b0e904f07d65243583c
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