{
  "annotation_id": "1a77fdcc-d375-4ab4-a6c7-82fab5309e84",
  "date_created": "2026-03-02T18:02:17.156000Z",
  "date_modified": "2026-03-02T18:02:17.156000Z",
  "file_hash": "e9af6bd3c3caccf91cfce506f4f4225c3c685a3b4cda99660af06ef6208301bc",
  "private": false,
  "record": {
    "abstract": "The limiting resolution in optical interferometry is set by the number of\nphotons used, with the functional dependence determined by the state of light\nthat is prepared. We consider the problem of measuring the rotation of a beam\nof light about an optical axis and show how the limiting resolution depends on\nthe total number of quanta of orbital angular momentum carried by the light\nbeam.",
    "arxiv_id": "quant-ph/0503224",
    "authors": [
      "Stephen M Barnett",
      "Roberta Zambrini"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1080/09500340500186156",
    "title": "Resolution in rotation measurements",
    "url": "https://arxiv.org/abs/quant-ph/0503224"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6f51e7f6-5817-46c3-aa75-fd72142bc956",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}