{
  "annotation_id": "43ac549d-d1f3-4bc7-879c-769a778d5486",
  "date_created": "2026-03-02T18:02:03.315000Z",
  "date_modified": "2026-03-02T18:02:03.315000Z",
  "file_hash": "afaa250db18ce5d3e2d690a894c3df972ed370c23606c255c45fb9067361c96b",
  "private": false,
  "record": {
    "abstract": "Clauser-Horne-Shimony-Holt inequality can give values between the classical\nbound, 2, and Tsirelson\u0027s bound, 2 \\sqrt 2. However, for a given set of local\nobservables, there are values in this range which no quantum state can attain.\nWe provide the analytical expression for the corresponding bound for a\nparametrization of the local observables introduced by Filipp and Svozil, and\ndescribe how to experimentally trace it using a source of singlet states. Such\nan experiment will be useful to identify the origin of the experimental errors\nin Bell\u0027s inequality-type experiments and could be modified to detect\nhypothetical correlations beyond those predicted by quantum mechanics.",
    "arxiv_id": "quant-ph/0309172",
    "authors": [
      "Adan Cabello"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.92.060403",
    "journal_ref": "Phys. Rev. Lett. 92 (2004) 060403",
    "title": "Proposed experiment to test the bounds of quantum correlations",
    "url": "https://arxiv.org/abs/quant-ph/0309172"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c2add2ca-72a8-478f-8781-64456baf1ff1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}