Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well

Recent observations of missing odd Shapiro steps have been interpreted in the context of topological superconductivity. Here, the authors observe missing odd Shapiro steps in topologically trivial Josephson junctions due to high transparency of the junctions, calling for caution in relationship to t...

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Auteurs principaux:	Matthieu C. Dartiailh, Joseph J. Cuozzo, Bassel H. Elfeky, William Mayer, Joseph Yuan, Kaushini S. Wickramasinghe, Enrico Rossi, Javad Shabani
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2021
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/a379a907e062423880158c712ff494ca
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spelling	oai:doaj.org-article:a379a907e062423880158c712ff494ca2021-12-02T15:16:22ZMissing Shapiro steps in topologically trivial Josephson junction on InAs quantum well10.1038/s41467-020-20382-y2041-1723https://doaj.org/article/a379a907e062423880158c712ff494ca2021-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20382-yhttps://doaj.org/toc/2041-1723Recent observations of missing odd Shapiro steps have been interpreted in the context of topological superconductivity. Here, the authors observe missing odd Shapiro steps in topologically trivial Josephson junctions due to high transparency of the junctions, calling for caution in relationship to topological superconductivity.Matthieu C. DartiailhJoseph J. CuozzoBassel H. ElfekyWilliam MayerJoseph YuanKaushini S. WickramasingheEnrico RossiJavad ShabaniNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Matthieu C. Dartiailh Joseph J. Cuozzo Bassel H. Elfeky William Mayer Joseph Yuan Kaushini S. Wickramasinghe Enrico Rossi Javad Shabani Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well
description	Recent observations of missing odd Shapiro steps have been interpreted in the context of topological superconductivity. Here, the authors observe missing odd Shapiro steps in topologically trivial Josephson junctions due to high transparency of the junctions, calling for caution in relationship to topological superconductivity.
format	article
author	Matthieu C. Dartiailh Joseph J. Cuozzo Bassel H. Elfeky William Mayer Joseph Yuan Kaushini S. Wickramasinghe Enrico Rossi Javad Shabani
author_facet	Matthieu C. Dartiailh Joseph J. Cuozzo Bassel H. Elfeky William Mayer Joseph Yuan Kaushini S. Wickramasinghe Enrico Rossi Javad Shabani
author_sort	Matthieu C. Dartiailh
title	Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well
title_short	Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well
title_full	Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well
title_fullStr	Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well
title_full_unstemmed	Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well
title_sort	missing shapiro steps in topologically trivial josephson junction on inas quantum well
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/a379a907e062423880158c712ff494ca
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Missing Shapiro steps in topologically trivial Josephson junction on InAs quantum well

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