Quantum holonomies for an electric dipole moment

In this Letter, we obtain the quantum holonomies for a neutral particle with a permanent electric dipole moment based on the analogue effects of the He–McKellar–Wilkens effect and the Scalar Aharonov–Bohm effect and show a new proposal for implementing one-qubit quantum gates. ► Quantum holonomies f...

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Bibliographic Details
Published in:Physics letters. A 2011-10, Vol.375 (45), p.3956-3959
Main Authors: Bakke, Knut, Furtado, Claudio
Format: Article
Language:English
Subjects:
Analogue
Dislocation
Electric dipole moment
Electric dipoles
Gates
Geometric phases
He–McKellar–Wilkens effect
Neutral particles
Proposals
Quantum holonomy
Scalar Aharonov–Bohm effect
Scalars
Solid state physics
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Summary:In this Letter, we obtain the quantum holonomies for a neutral particle with a permanent electric dipole moment based on the analogue effects of the He–McKellar–Wilkens effect and the Scalar Aharonov–Bohm effect and show a new proposal for implementing one-qubit quantum gates. ► Quantum holonomies for an electric dipole moment. ► Analogue effect of the Scalar Aharonov–Bohm effect for an electric dipole moment. ► Implementation of one-qubit quantum gates.
ISSN:0375-9601
1873-2429
DOI:10.1016/j.physleta.2011.09.050