{
  "annotation_id": "e0e62f9f-dc2c-481e-a1c1-a9d67c74c345",
  "date_created": "2026-03-02T18:02:26.464000Z",
  "date_modified": "2026-03-02T18:02:26.464000Z",
  "file_hash": "1b375d57f0f793ddf70a3c459cf8742eb5a7ca8178799f0eede08def2bae8f8a",
  "private": false,
  "record": {
    "abstract": "We present a deterministic approach based on continuous measurement and\nreal-time quantum feedback control to prepare arbitrary photon number states of\na cavity mode. The procedure passively monitors the number state actually\nachieved in each feedback stabilized measurement trajectory, thus providing a\nnondestructively verifiable photon source. The feasibility of a possible cavity\nQED implementation in the many-atom good-cavity coupling regime is analyzed.",
    "arxiv_id": "quant-ph/0603219",
    "authors": [
      "JM Geremia"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.97.073601",
    "title": "A Deterministic and Nondestructively-Verifiable Photon Number Source",
    "url": "https://arxiv.org/abs/quant-ph/0603219"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6c3bcb60-8b87-4f0b-8e24-dd3883b2a258",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}