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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Autores principales:	C. Enderlein, J. Ferreira de Oliveira, D. A. Tompsett, E. Baggio Saitovitch, S. S. Saxena, G. G. Lonzarich, S. E. Rowley
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/1b3f5346c2ae4b0e904f07d65243583c
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spelling	oai:doaj.org-article:1b3f5346c2ae4b0e904f07d65243583c2021-12-02T15:14:56ZSuperconductivity mediated by polar modes in ferroelectric metals10.1038/s41467-020-18438-02041-1723https://doaj.org/article/1b3f5346c2ae4b0e904f07d65243583c2020-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18438-0https://doaj.org/toc/2041-1723Superconductivity 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 hybrid polar modes rather than transverse critical modes.C. EnderleinJ. Ferreira de OliveiraD. A. TompsettE. Baggio SaitovitchS. S. SaxenaG. G. LonzarichS. E. RowleyNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q C. Enderlein J. Ferreira de Oliveira D. A. Tompsett E. Baggio Saitovitch S. S. Saxena G. G. Lonzarich S. E. Rowley Superconductivity mediated by polar modes in ferroelectric metals
description	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 hybrid polar modes rather than transverse critical modes.
format	article
author	C. Enderlein J. Ferreira de Oliveira D. A. Tompsett E. Baggio Saitovitch S. S. Saxena G. G. Lonzarich S. E. Rowley
author_facet	C. Enderlein J. Ferreira de Oliveira D. A. Tompsett E. Baggio Saitovitch S. S. Saxena G. G. Lonzarich S. E. Rowley
author_sort	C. Enderlein
title	Superconductivity mediated by polar modes in ferroelectric metals
title_short	Superconductivity mediated by polar modes in ferroelectric metals
title_full	Superconductivity mediated by polar modes in ferroelectric metals
title_fullStr	Superconductivity mediated by polar modes in ferroelectric metals
title_full_unstemmed	Superconductivity mediated by polar modes in ferroelectric metals
title_sort	superconductivity mediated by polar modes in ferroelectric metals
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/1b3f5346c2ae4b0e904f07d65243583c
work_keys_str_mv	AT cenderlein superconductivitymediatedbypolarmodesinferroelectricmetals AT jferreiradeoliveira superconductivitymediatedbypolarmodesinferroelectricmetals AT datompsett superconductivitymediatedbypolarmodesinferroelectricmetals AT ebaggiosaitovitch superconductivitymediatedbypolarmodesinferroelectricmetals AT sssaxena superconductivitymediatedbypolarmodesinferroelectricmetals AT gglonzarich superconductivitymediatedbypolarmodesinferroelectricmetals AT serowley superconductivitymediatedbypolarmodesinferroelectricmetals
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Superconductivity mediated by polar modes in ferroelectric metals

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