Non-abelian operations on majorana fermions via single-charge control

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Non-abelian operations on majorana fermions via single-charge control. / Flensberg, Karsten.

In: Physical Review Letters, Vol. 106, No. 9, 02.05.2011, p. 090503.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Flensberg, K 2011, 'Non-abelian operations on majorana fermions via single-charge control', Physical Review Letters, vol. 106, no. 9, pp. 090503. https://doi.org/10.1103/PhysRevLett.106.090503

APA

Flensberg, K. (2011). Non-abelian operations on majorana fermions via single-charge control. Physical Review Letters, 106(9), 090503. https://doi.org/10.1103/PhysRevLett.106.090503

Vancouver

Flensberg K. Non-abelian operations on majorana fermions via single-charge control. Physical Review Letters. 2011 May 2;106(9):090503. https://doi.org/10.1103/PhysRevLett.106.090503

Author

Flensberg, Karsten. / Non-abelian operations on majorana fermions via single-charge control. In: Physical Review Letters. 2011 ; Vol. 106, No. 9. pp. 090503.

Bibtex

@article{54f226f8fa944b2398cceb07ca95b584,
title = "Non-abelian operations on majorana fermions via single-charge control",
abstract = "We demonstrate that non-Abelian rotations within the degenerate ground-state manifold of a set of Majorana fermions can be realized by the addition or removal of single electrons, and propose an implementation using Coulomb blockaded quantum dots. The exchange of electrons generates rotations similar to braiding, though not in real space. Unlike braiding operations, rotations by a continuum of angles are possible, while still being partially robust against perturbations. The quantum dots can also be used for readout of the state of the Majorana system via a charge measurement.",
author = "Karsten Flensberg",
year = "2011",
month = may,
day = "2",
doi = "10.1103/PhysRevLett.106.090503",
language = "English",
volume = "106",
pages = "090503",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "9",

}

RIS

TY - JOUR

T1 - Non-abelian operations on majorana fermions via single-charge control

AU - Flensberg, Karsten

PY - 2011/5/2

Y1 - 2011/5/2

N2 - We demonstrate that non-Abelian rotations within the degenerate ground-state manifold of a set of Majorana fermions can be realized by the addition or removal of single electrons, and propose an implementation using Coulomb blockaded quantum dots. The exchange of electrons generates rotations similar to braiding, though not in real space. Unlike braiding operations, rotations by a continuum of angles are possible, while still being partially robust against perturbations. The quantum dots can also be used for readout of the state of the Majorana system via a charge measurement.

AB - We demonstrate that non-Abelian rotations within the degenerate ground-state manifold of a set of Majorana fermions can be realized by the addition or removal of single electrons, and propose an implementation using Coulomb blockaded quantum dots. The exchange of electrons generates rotations similar to braiding, though not in real space. Unlike braiding operations, rotations by a continuum of angles are possible, while still being partially robust against perturbations. The quantum dots can also be used for readout of the state of the Majorana system via a charge measurement.

U2 - 10.1103/PhysRevLett.106.090503

DO - 10.1103/PhysRevLett.106.090503

M3 - Journal article

VL - 106

SP - 090503

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 9

ER -

ID: 35452144