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
复制
发表时间:
2014
期刊:
影响因子:
3.7
通讯作者:
R. Egger
R. Egger
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
E. Eriksson;A. Nava;C. Mora;R. Egger

文献摘要

被引文献

相似文献

我们研究了连接到普通介观超导岛的luttinger -液体纳米线系统的局域态密度(LDOS),其中Majorana束缚态引起了不同类型的拓扑近藤效应。我们表明,电子相互作用增强了靠近岛屿的引线中的低能LDOS,由于近藤物理,可以在隧道实验中探测到不同寻常的指数。
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.