Local Realistic Model for the Dynamics of Bulk-Ensemble NMR Information Processing

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We construct a local realistic hidden-variable model that describes the states and dynamics of bulk-ensemble NMR information processing up to about 12 nuclear spins. The existence of such a model rules out violation of any Bell inequality, temporal or otherwise, in present high-temperature, liquid-state NMR experiments. The model does not provide an efficient description in that the number of hidden variables grows exponentially with the number of nuclear spins.
REVTEX, 7 pages

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Quantum Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/127507

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/quant-ph/0111152
 http://arxiv.org/abs/quant-ph/0111152
 Phys. Rev. Lett. 88, 167901 (2002)
 doi:10.1103/PhysRevLett.88.167901

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arXiv