Tunneling spectroscopy of Majorana-Kondo devices
Tunneling spectroscopy of Majorana-Kondo devices
复制标题
马约拉纳-近藤装置的隧道光谱
DOI:
10.1103/physrevb.90.245417
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发表时间:
2014
影响因子:
3.7
通讯作者:
R. Egger
中科院分区:
文献类型:
--
作者:
E. Eriksson;A. Nava;C. Mora;R. Egger
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.