Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions

Physical details of a Josephson junction may drastically modify the properties of supercurrent. Here, the authors observe a colossal enhancement of the critical supercurrent in a Josephson junction subject to a perpendicular magnetic field, indicating topological phase transitions.

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Autores principales:	J. Tiira, E. Strambini, M. Amado, S. Roddaro, P. San-Jose, R. Aguado, F. S. Bergeret, D. Ercolani, L. Sorba, F. Giazotto
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/3c6335026b4347eba319ba664414ee8a
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spelling	oai:doaj.org-article:3c6335026b4347eba319ba664414ee8a2021-12-02T14:42:37ZMagnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions10.1038/ncomms149842041-1723https://doaj.org/article/3c6335026b4347eba319ba664414ee8a2017-04-01T00:00:00Zhttps://doi.org/10.1038/ncomms14984https://doaj.org/toc/2041-1723Physical details of a Josephson junction may drastically modify the properties of supercurrent. Here, the authors observe a colossal enhancement of the critical supercurrent in a Josephson junction subject to a perpendicular magnetic field, indicating topological phase transitions.J. TiiraE. StrambiniM. AmadoS. RoddaroP. San-JoseR. AguadoF. S. BergeretD. ErcolaniL. SorbaF. GiazottoNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q J. Tiira E. Strambini M. Amado S. Roddaro P. San-Jose R. Aguado F. S. Bergeret D. Ercolani L. Sorba F. Giazotto Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions
description	Physical details of a Josephson junction may drastically modify the properties of supercurrent. Here, the authors observe a colossal enhancement of the critical supercurrent in a Josephson junction subject to a perpendicular magnetic field, indicating topological phase transitions.
format	article
author	J. Tiira E. Strambini M. Amado S. Roddaro P. San-Jose R. Aguado F. S. Bergeret D. Ercolani L. Sorba F. Giazotto
author_facet	J. Tiira E. Strambini M. Amado S. Roddaro P. San-Jose R. Aguado F. S. Bergeret D. Ercolani L. Sorba F. Giazotto
author_sort	J. Tiira
title	Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions
title_short	Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions
title_full	Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions
title_fullStr	Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions
title_full_unstemmed	Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions
title_sort	magnetically-driven colossal supercurrent enhancement in inas nanowire josephson junctions
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/3c6335026b4347eba319ba664414ee8a
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Magnetically-driven colossal supercurrent enhancement in InAs nanowire Josephson junctions

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