Phys. Rev. Lett. 86, 1911–1914 (2001)Bell's Theorem without Inequalities and without Probabilities for Two ObserversReceived 31 August 2000; published in the issue dated 5 March 2001 A proof of Bell's theorem using two maximally entangled states of two qubits is presented. It exhibits a similar logical structure to Hardy's argument of “nonlocality without inequalities.” However, it works for 100% of the runs of a certain experiment. Therefore, it can also be viewed as a Greenberger-Horne-Zeilinger–like proof involving only two spacelike separated regions. © 2001 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.86.1911
DOI:
10.1103/PhysRevLett.86.1911
PACS:
03.65.Ud, 03.67.-a, 42.50.-p
See AlsoReply: Luca Marinatto, Comment on “Bell’s Theorem without Inequalities and without Probabilities for Two Observers”, Phys. Rev. Lett. 90, 258901 (2003). Reply: Adán Cabello, Cabello Replies:, Phys. Rev. Lett. 90, 258902 (2003). |
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