Andreev reflection mediated by Majorana zero modes in T-shaped double quantum dots

We theoretically study the Andreev reflection processes in T-shaped double quantum dots (TDQDs) in terms of the nonequilibrium Green’s function technique. It is considered that one of the TDQDs is coupled to the Majorana zero modes (MZMs) prepared at the ends of a topological superconductor nanowire...

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Bibliographic Details

Published in:	Frontiers in Physics
Main Authors:	Lian-Liang Sun, Jia Liu
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2022-11-01
Subjects:	in-gap states Majorana zero modes Andreev differential conductance double quantum dot Fano effect
Online Access:	https://www.frontiersin.org/articles/10.3389/fphy.2022.1046802/full