A superconducting switch actuated by injection of high-energy electrons
Autor: | M. F. Ritter, A. Fuhrer, D. Z. Haxell, S. Hart, P. Gumann, H. Riel, F. Nichele |
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Jazyk: | angličtina |
Rok vydání: | 2021 |
Předmět: | |
Zdroj: | Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021) |
Druh dokumentu: | article |
ISSN: | 2041-1723 |
DOI: | 10.1038/s41467-021-21231-2 |
Popis: | A recent finding of tuning critical current in metallic nanowires by application of small gate voltages seems at odds with general understanding. Here, Ritter et al. study similar nanowires and link the origin of the critical current suppression to tunneling of few high-energy electrons between gate and nanowire, ruling out direct tuning by electric fields. |
Databáze: | Directory of Open Access Journals |
Externí odkaz: |
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