{
  "annotation_id": "bcf7649a-190e-4f51-87d5-13476b781ca5",
  "date_created": "2026-03-02T18:01:52.092000Z",
  "date_modified": "2026-03-02T18:01:52.092000Z",
  "file_hash": "75b2977f6cfb0078729832b248d6ec1264d69751f238eb4b82b1a775239980bd",
  "private": false,
  "record": {
    "abstract": "One of the most prominent quasiprobability functions in quantum mechanics is\nthe Wigner function that gives the right marginal probability functions if\nintegrated over position or momentum. Here we depart from the definition of the\nposition-momentum Wigner function to, in analogy, construct a number-phase\nWigner function that, if summed over photon numbers gives the correct phase\ndistribution and integrated over phase gives the right photon distribution.",
    "arxiv_id": "quant-ph/0208095",
    "authors": [
      "Hector Moya-Cessa"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/1464-4266/5/3/367",
    "journal_ref": "J. of Opt. B 5, S339 (2003)",
    "title": "A number-phase Wigner function",
    "url": "https://arxiv.org/abs/quant-ph/0208095"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4b8285d5-4b1f-48fb-a75e-e661beca9cd5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}