{
  "id": "quant-ph/0008085",
  "version": "v4",
  "published": "2000-08-20T23:11:27.000Z",
  "updated": "2001-02-20T16:58:49.000Z",
  "title": "Bell's theorem without inequalities and without probabilities for two observers",
  "authors": [
    "Adan Cabello"
  ],
  "comment": "REVTeX, 4 pages",
  "journal": "Phys. Rev. Lett. 86 (2001) 1911-1914",
  "doi": "10.1103/PhysRevLett.86.1911",
  "categories": [
    "quant-ph"
  ],
  "abstract": "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.",
  "revisions": [
    {
      "version": "v4",
      "updated": "2001-02-20T16:58:49.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "bells theorem",
      "inequalities",
      "probabilities",
      "similar logical structure",
      "hardys argument"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. Lett."
    },
    "note": {
      "typesetting": "RevTeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}