Observation of the 4π-periodic Josephson effect in indium arsenide nanowires

Observation of the 4π-periodic Josephson effect in indium arsenide nanowires

The interplay of induced superconductivity and magnetic fields should drive InAs nanowires into a topological superconducting phase. Laroche et al. use the microwave radiation emitted by an InAs nanowire Josephson junction to observe the 4π-periodic Josephson effect, a hallmark of the topological ph...

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Bibliographic Details
Main Authors: Dominique Laroche, Daniël Bouman, David J. van Woerkom, Alex Proutski, Chaitanya Murthy, Dmitry I. Pikulin, Chetan Nayak, Ruben J. J. van Gulik, Jesper Nygård, Peter Krogstrup, Leo P. Kouwenhoven, Attila Geresdi
Format: article
Language:EN
Published: Nature Portfolio 2019
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Science
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Online Access:https://doaj.org/article/6eaf156403fe4baf99d8b3cabcb8140f
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https://doaj.org/article/6eaf156403fe4baf99d8b3cabcb8140f

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