| Original Articles |
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“All versus Nothing”Inseparability for 2n Observers
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| LIANG Lin-Mei;LI Cheng-Zu |
| Department of Applied Physics, National University of Defense Technology, Changsha 410073 |
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| Cite this article: |
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LIANG Lin-Mei, LI Cheng-Zu 2003 Chin. Phys. Lett. 20 1666-1668 |
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Abstract We present an “all versus nothing”to show Bell's theorem without inequalities involving 2n observers. As a by-product, we also shows that quantum mechanics can violate Bell's inequality by a constant instead of by an amount that grows exponentially with 2n.
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| Keywords:
03.65.Ud
03.65.Ta
03.67.-a
42.50.-p
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Published: 01 October 2003
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| PACS: |
03.65.Ud
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(Entanglement and quantum nonlocality)
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03.65.Ta
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(Foundations of quantum mechanics; measurement theory)
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03.67.-a
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(Quantum information)
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42.50.-p
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(Quantum optics)
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