Braiding and All Quantum Operations with Majorana Modes in 1D

Journal article (2021)

Authors

V. Kornich Kavli institute of nanoscience Delft, QN/Nazarov Group - AS
X. Huang Kavli institute of nanoscience Delft, QN/Nazarov Group - AS
E. Repin Kavli institute of nanoscience Delft, QN/Nazarov Group - AS
Y.V. Nazarov QN/Nazarov Group - AS , Kavli institute of nanoscience Delft
Research Group
QN/Nazarov Group (AS) (TU Delft)
Copyright: © 2021 V. Kornich, X. Huang, E. Repin, Y.V. Nazarov
DOI: https://doi.org/10.1103/PhysRevLett.126.117701
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Published Date

2021

Language

English

Reuse Rights

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Faculty

Applied Sciences

Department

QN/Quantum Nanoscience

Research Group

QN/Nazarov Group

Abstract

We propose a scheme to perform braiding and all other unitary operations with Majorana modes in one dimension that, in contrast to previous proposals, is solely based on resonant manipulation involving the first excited state extended over the modes. The detection of the population of the excited state also enables initialization and read-out. We provide an elaborated illustration of the scheme with a concrete device.

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