Quantum holonomies with Josephson-junction devices

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We examined properties of a Josephson-junction system composed of two coupled Cooper-pair boxes (charge qubits) as a candidate for observation of quantum holonomies. We construct a universal set of transformations in a two-fold degenerate ground state, and discuss the effects of noise in the system.
RevTeX4, 5 pages, 3 figures, minor changes requested by Phys. Rev. B

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Mesoscale and Nanoscale Physics, Quantum Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/23072

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0401087
 http://arxiv.org/abs/cond-mat/0401087
 Phys. Rev. B 69, 134516 (2004)
 doi:10.1103/PhysRevB.69.134516

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