{
  "annotation_id": "93827da3-b2f8-41ac-92c9-b1f9736e5766",
  "date_created": "2026-03-02T18:01:38.972000Z",
  "date_modified": "2026-03-02T18:01:38.972000Z",
  "file_hash": "b01ef7591689cb14f7475dd84fcada35a681c9ce21b1de2654c8fc7a1b553f9d",
  "private": false,
  "record": {
    "abstract": "We report on the realisation of a new test of Bell inequalities using the\nsuperposition of type I parametric down conversion produced in two different\nnon-linear crystals pumped by the same laser, but with different polarisation.\nThe produced state is non-maximally entangled. We discuss the advantages and\nthe possible developments of this configuration.",
    "arxiv_id": "quant-ph/0002025",
    "authors": [
      "M. Genovese",
      "G. Brida",
      "C. Novero",
      "E. Predazzi"
    ],
    "categories": [
      "quant-ph",
      "hep-ex",
      "physics.optics"
    ],
    "doi": "10.1007/s12043-001-0112-y",
    "journal_ref": "Pramana 56:153-159,2001",
    "title": "First experimental test of Bell inequalities performed using a   non-maximally entangled state",
    "url": "https://arxiv.org/abs/quant-ph/0002025"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "44a07903-1acb-4d89-b6f4-90be06155ca4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}