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Holonomic quantum computation in the presence of decoherence

Holonomic quantum computation in the presence of decoherence
Holonomic quantum computation in the presence of decoherence
We present a scheme to study non-abelian adiabatic holonomies for open Markovian systems. As an application of our framework, we analyze the robustness of holonomic quantum computation against decoherence. We pinpoint the sources of error that must be corrected to achieve a geometric implementation of quantum computation completely resilient to Markovian decoherence.
quant-ph
Fuentes-Guridi, Ivette
c6d65a4c-feac-44c1-9097-e0f6a9e0cf44
Girelli, Florian
4a768621-ec19-47ee-8b25-9ce1ade93f93
Livine, Etera R.
0b9d312d-385a-41d6-97a4-6f9a149b5d3d
Fuentes-Guridi, Ivette
c6d65a4c-feac-44c1-9097-e0f6a9e0cf44
Girelli, Florian
4a768621-ec19-47ee-8b25-9ce1ade93f93
Livine, Etera R.
0b9d312d-385a-41d6-97a4-6f9a149b5d3d

Fuentes-Guridi, Ivette, Girelli, Florian and Livine, Etera R. (2003) Holonomic quantum computation in the presence of decoherence. Physical Review Letters, [020503]. (doi:10.1103/PhysRevLett.94.020503).

Record type: Article

Abstract

We present a scheme to study non-abelian adiabatic holonomies for open Markovian systems. As an application of our framework, we analyze the robustness of holonomic quantum computation against decoherence. We pinpoint the sources of error that must be corrected to achieve a geometric implementation of quantum computation completely resilient to Markovian decoherence.

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0311164v3
Available under License University of Southampton Accepted Manuscript Licence.
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More information

Published date: 24 November 2003
Additional Information: I. F-G. Now publishes under name I. Fuentes-Schuller Published version
Keywords: quant-ph

Identifiers

Local EPrints ID: 482001
URI: http://eprints.soton.ac.uk/id/eprint/482001
DOI: doi:10.1103/PhysRevLett.94.020503
PURE UUID: 42f88d42-b624-4131-82fb-da3a88ce4fd5

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Date deposited: 14 Sep 2023 16:54
Last modified: 17 Mar 2024 00:34

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Contributors

Author: Ivette Fuentes-Guridi
Author: Florian Girelli
Author: Etera R. Livine

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