Gate controlled anomalous phase shift in Al/InAs Josephson junctions

Gate controlled anomalous phase shift in Al/InAs Josephson junctions

The anomalous Josephson effect can be regarded as the hall-mark effect of superconducting spintronics. Here, the authors report the observation of a tunable anomalous Josephson effect in InAs/Al Josephson junctions measured via a superconducting quantum interference device.

Bibliographic Details
Main Authors: William Mayer, Matthieu C. Dartiailh, Joseph Yuan, Kaushini S. Wickramasinghe, Enrico Rossi, Javad Shabani
Format: Article
Language:English
Published: Nature Publishing Group 2020-01-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-14094-1
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spelling doaj-b91c9187f55c43c8901f57e1809b5a3a2021-05-11T08:20:11ZengNature Publishing GroupNature Communications2041-17232020-01-011111610.1038/s41467-019-14094-1Gate controlled anomalous phase shift in Al/InAs Josephson junctionsWilliam Mayer0Matthieu C. Dartiailh1Joseph Yuan2Kaushini S. Wickramasinghe3Enrico Rossi4Javad Shabani5Center for Quantum Phenomena, Department of Physics, New York UniversityCenter for Quantum Phenomena, Department of Physics, New York UniversityCenter for Quantum Phenomena, Department of Physics, New York UniversityCenter for Quantum Phenomena, Department of Physics, New York UniversityDepartment of Physics, William & MaryCenter for Quantum Phenomena, Department of Physics, New York UniversityThe anomalous Josephson effect can be regarded as the hall-mark effect of superconducting spintronics. Here, the authors report the observation of a tunable anomalous Josephson effect in InAs/Al Josephson junctions measured via a superconducting quantum interference device.https://doi.org/10.1038/s41467-019-14094-1
collection DOAJ
language English
format Article
sources DOAJ
author William Mayer
Matthieu C. Dartiailh
Joseph Yuan
Kaushini S. Wickramasinghe
Enrico Rossi
Javad Shabani
spellingShingle William Mayer
Matthieu C. Dartiailh
Joseph Yuan
Kaushini S. Wickramasinghe
Enrico Rossi
Javad Shabani
Gate controlled anomalous phase shift in Al/InAs Josephson junctions
Nature Communications
author_facet William Mayer
Matthieu C. Dartiailh
Joseph Yuan
Kaushini S. Wickramasinghe
Enrico Rossi
Javad Shabani
author_sort William Mayer
title Gate controlled anomalous phase shift in Al/InAs Josephson junctions
title_short Gate controlled anomalous phase shift in Al/InAs Josephson junctions
title_full Gate controlled anomalous phase shift in Al/InAs Josephson junctions
title_fullStr Gate controlled anomalous phase shift in Al/InAs Josephson junctions
title_full_unstemmed Gate controlled anomalous phase shift in Al/InAs Josephson junctions
title_sort gate controlled anomalous phase shift in al/inas josephson junctions
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2020-01-01
description The anomalous Josephson effect can be regarded as the hall-mark effect of superconducting spintronics. Here, the authors report the observation of a tunable anomalous Josephson effect in InAs/Al Josephson junctions measured via a superconducting quantum interference device.
url https://doi.org/10.1038/s41467-019-14094-1
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