{
  "annotation_id": "bd7d3002-9323-4399-800d-3ac0f4c42c0c",
  "date_created": "2026-03-02T18:01:56.563000Z",
  "date_modified": "2026-03-02T18:01:56.563000Z",
  "file_hash": "f5e5f6a6c93e21e9b6961080d2f0844692963dbfedd4a933585fc6d397110c75",
  "private": false,
  "record": {
    "abstract": "We propose an efficient scheme to engineer multi-atom entanglement by\ndetecting cavity decay through single-photon detectors. In the special case of\ntwo atoms, this scheme is much more efficient than previous probabilistic\nschemes, and insensitive to randomness in the atom\u0027s position. More generally,\nthe scheme can be used to prepare arbitrary superpositions of multi-atom Dicke\nstates without the requirements of high-efficiency detection and separate\naddressing of different atoms.",
    "arxiv_id": "quant-ph/0301164",
    "authors": [
      "L. -M. Duan",
      "H. J. Kimble"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.90.253601",
    "journal_ref": "Phys. Rev. Lett. 90, 253601 (2003).",
    "title": "Efficient engineering of multi-atom entanglement through single-photon   detections",
    "url": "https://arxiv.org/abs/quant-ph/0301164"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d0fee8c2-f43a-46f9-b387-3ece4576fc3d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}