Unveiling mechanisms of electric field effects on superconductors by a magnetic field response

We demonstrate that superconducting aluminium nanobridges can be driven into a state with complete suppression of the critical supercurrent via electrostatic gating. Probing both in- and out-of-plane magnetic field responses in the presence of electrostatic gating can unveil the mechanisms that prim...

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Bibliographic Details
Main Authors: Lennart Bours, Maria Teresa Mercaldo, Mario Cuoco, Elia Strambini, Francesco Giazotto
Format: Article
Language:English
Published: American Physical Society 2020-09-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.2.033353