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arXiv · 0710.1721

Quantum advantages in classically defined tasks

N. Aharon·L. Vaidman
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Abstract

We analyze classically defined games for which a quantum team has an advantage over any classical team. The quantum team has a clear advantage in games in which the players of each team are separated in space and the quantum team can use unusually strong correlations of the Einstein-Podolsky-Rosen (EPR) type. We present an example of a classically defined game played at one location for which quantum players have a real advantage.

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N. Aharon, L. Vaidman. 2008-04-13. Quantum advantages in classically defined tasks. https://doi.org/10.1103/physreva.77.052310

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