Zero-Bias Peaks in the Tunneling Conductance of Spin-Orbit-Coupled Superconducting Wires with and without Majorana End-States

One of the simplest proposed experimental probes of a Majorana bound state is a quantized (2e(2)/h) value of zero-bias tunneling conductance. When temperature is somewhat larger than the intrinsic width of the Majorana peak, conductance is no longer quantized, but a zero-bias peak can remain. Such a...

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Bibliographic Details
Published in:Physical review letters 2012-12, Vol.109 (26), p.267002, Article 267002
Main Authors: Liu, Jie, Potter, Andrew C., Law, K. T., Lee, Patrick A.
Format: Article
Language:English
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