Tunneling spectroscopy of Majorana-Kondo devices

Article

关键词: LUTTINGER LIQUID;    SUPERCONDUCTOR;    NANOWIRE;    FERMIONS;    SIGNATURE;    CONTACT;   

DOI  :  10.1103/PhysRevB.90.245417

来源: SCIE

【 摘 要 】

We study the local density of states (LDOS) in systems of Luttinger-liquid nanowires connected to a common mesoscopic superconducting island, in which Majorana bound states give rise to different types of topological Kondo effects. We show that electron interactions enhance the low-energy LDOS in the leads close to the island, with unusual exponents due to Kondo physics that can be probed in tunneling experiments.

【 授权许可】

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