{
  "annotation_id": "142643ed-b4ac-49b9-ba89-2f0bfcf5597d",
  "date_created": "2026-03-02T18:02:00.257000Z",
  "date_modified": "2026-03-02T18:02:00.257000Z",
  "file_hash": "7a5a5d480c47a3d0cc9ce035a3f694865f6c9847b50bbe0d360f30469083c7ab",
  "private": false,
  "record": {
    "abstract": "We present a probabilistic scheme for generating and purifying\nmaximally-entangled states of two atoms inside an optical cavity via no-photon\ndetection in the output cavity mode, where ideal detectors may not be required.\nThe intermediate mixed states can be continuously \"filtered\" so as to violate\nBell inequalities in a parametrized manner. The scheme relies on an additional\nstrong-driving field that yields unusual dynamics in cavity QED experiments,\nsimultaneously realizing Jaynes-Cummings and anti-Jaynes-Cummings interactions.",
    "arxiv_id": "quant-ph/0308059",
    "authors": [
      "P. Lougovski",
      "E. Solano",
      "H. Walther"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.013811",
    "journal_ref": "Phys. Rev. A 71, 013811 (2005)",
    "title": "Generation and purification of maximally-entangled atomic states in   optical cavities",
    "url": "https://arxiv.org/abs/quant-ph/0308059"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "56d1471e-0f24-4132-906b-b1bb3747967e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}