{
  "annotation_id": "ca3376f5-0581-412d-af00-a5658a9290eb",
  "date_created": "2026-03-02T18:01:52.301000Z",
  "date_modified": "2026-03-02T18:01:52.301000Z",
  "file_hash": "65c4c5b33d2237daa742d8bfb350820f4a9c62dda3903bf52b048b4dbd599faa",
  "private": false,
  "record": {
    "abstract": "We use retrodictive quantum theory to describe cavity field measurements by\nsuccessive atomic detections in the micromaser. We calculate the state of the\nmicromaser cavity field prior to detection of sequences of atoms in either the\nexcited or ground state, for atoms that are initially prepared in the excited\nstate. This provides the POM elements, which describe such sequences of\nmeasurements.",
    "arxiv_id": "quant-ph/0207086",
    "authors": [
      "John Jeffers",
      "Stephen M. Barnett",
      "David T. Pegg"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1080/09500340110110069",
    "journal_ref": "J. Mod. Opt. 49, 925, 2002",
    "title": "Retrodiction as a tool for micromaser field measurements",
    "url": "https://arxiv.org/abs/quant-ph/0207086"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "67f3fc33-30c7-4c7a-9df6-63f5c8d57835",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}