{
  "annotation_id": "908ba19a-bc41-43ee-8464-11ec29b283a8",
  "date_created": "2026-03-02T18:02:47.937000Z",
  "date_modified": "2026-03-02T18:02:47.937000Z",
  "file_hash": "d93d83b01000c0047aa605e21b6d5bd6eb5886326c3f9710d86d21ce695d3551",
  "private": false,
  "record": {
    "abstract": "An experimental comparison of several operational phase concepts is\npresented. In particular, it is shown that statistically motivated evaluation\nof experimental data may lead to a significant improvement in phase fitting\nupon the conventional Noh, Fouge\u0027res and Mandel procedure. The analysis is\nextended to the asymptotic limit of large intensities, where a strong evidence\nin favor of multi--dimensional estimation procedures has been found.",
    "arxiv_id": "quant-ph/9910092",
    "authors": [
      "J. Rehacek",
      "Z. Hradil",
      "M. Dusek",
      "O. Haderka",
      "M. Hendrych"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/1464-4266/2/3/304",
    "title": "Testing operational phase concepts in quantum optics",
    "url": "https://arxiv.org/abs/quant-ph/9910092"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1560c3a1-29d4-41b5-a634-548fa237c5b1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}