Generation of cluster states with Josephson charge qubits

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A scheme for the generation of the cluster states based on the Josephson charge qubit is proposed. The two-qubit generating case is first introduced, and then generalized to multi-qubit case. The scheme is simple and easily manipulated, because any two charge qubits can be selectively and effectively coupled by a common inductance. More manipulations can be realized before decoherence sets in. All the devices in the scheme are well within the current technology.
3 figures, 4 pages

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Quantum Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/157805

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/quant-ph/0605240
 http://arxiv.org/abs/quant-ph/0605240
 Phys. Lett. A 365, 156 (2007) .
 doi:10.1016/j.physleta.2006.12.066

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arXiv