Spin-Orbit Splitting of Andreev States Revealed by Microwave Spectroscopy
We perform microwave spectroscopy of Andreev states in superconducting weak links tailored in an InAs-Al (core-full shell) epitaxially grown nanowire. The spectra present distinctive features with bundles of four lines crossing when the superconducting phase difference across the weak link is 0 or π...
Main Authors: | L. Tosi, C. Metzger, M. F. Goffman, C. Urbina, H. Pothier, Sunghun Park, A. Levy Yeyati, J. Nygård, P. Krogstrup |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2019-01-01
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Series: | Physical Review X |
Online Access: | http://doi.org/10.1103/PhysRevX.9.011010 |
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