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cond-mat.supr-con2021★ 3 cited
Josephson Junctions Via Anodization of Epitaxial Al on an InAs Heterostructure
A. Jouan, J. D. S. Witt, G. C. Gardner +5
We combine electron beam lithography and masked anodization of epitaxial aluminium to define tunnel junctions via selective oxidation, alleviating the need for wet-etch processing…
cond-mat.mes-hall2021
Spin-orbit Energies in Etch-Confined Superconductor-Semiconductor Nanowires
J. D. S. Witt, G. C. Gardner, C. Thomas +4
We report magneto-transport measurements of quasi-1-dimensional (1D) Al-InAs nanowires produced via etching of a hybrid superconductor-semiconductor two-dimensional electron gas (2…