Tunneling Spectroscopy of Quasiparticle Bound States in a Spinful Josephson Junction

Abstract

The spectrum of a segment of InAs nanowire, confined between two superconducting leads, was measured as function of gate voltage and superconducting phase difference using a third normal-metal tunnel probe. Sub-gap resonances for odd electron occupancy---interpreted as bound states involving a confined electron and a quasiparticle from the superconducting leads, reminiscent of Yu-Shiba-Rusinov states---evolve into Kondo-related resonances at higher magnetic fields. An additional zero bias peak of unknown origin is observed to coexist with the quasiparticle bound states.

Supplementary information available here: https://dl.dropbox.com/u/1742676/Chang_Sup.pdf

References in corpus (12)

• Signatures of Majorana fermions in hybrid superconductor-semiconductor nanowire devices
• Evidence of Majorana fermions in an Al - InAs nanowire topological superconductor
• Observation of Majorana Fermions in a Nb-InSb Nanowire-Nb Hybrid Quantum Device
• Supercurrent reversal in quantum dots
• Zero-bias anomaly in a nanowire quantum dot coupled to superconductors
• Spectral properties of locally correlated electrons in a BCS superconductor
• Critical Current 0-$\pi$ Transition in Designed Josephson Quantum Dot Junctions
• Transport Through Andreev Bound States in a Graphene Quantum Dot
• Kondo physics in tunable semiconductor nanowire quantum dots
• Kondo effect in asymmetric Josephson couplings through a quantum dot
• Nonequilibrium transport via spin-induced sub-gap states in superconductor/quantum dot/normal metal cotunnel junctions
• Interplay between Kondo and Andreev-Josephson effects in a quantum dot coupled to one normal and two superconducting leads

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