{
  "annotation_id": "796db36f-91b0-4cc4-b13d-be92892a6744",
  "date_created": "2026-03-02T18:02:30.918000Z",
  "date_modified": "2026-03-02T18:02:30.918000Z",
  "file_hash": "a4b0de30e1ed12f807083cb83b37a59498278e9066d70d2048897776d0de4d1f",
  "private": false,
  "record": {
    "abstract": "We discuss the generation of a macroscopic entangled state in a single atom\ncavity-QED system. The three-level atom in a cascade configuration interacts\ndispersively with two classical coherent fields inside a doubly resonant\ncavity. We show that a macroscopic entangled state between these two cavity\nmodes can be generated under large detuning conditions. The entanglement\npersists even under the presence of cavity losses.",
    "arxiv_id": "quant-ph/0607213",
    "authors": [
      "Ling Zhou",
      "Han Xiong",
      "M. Suhail Zubairy"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.74.022321",
    "journal_ref": "Phys. Rev. A 74, 022321 (2006)",
    "title": "Single-atom as a macroscopic entanglement source",
    "url": "https://arxiv.org/abs/quant-ph/0607213"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a53f251c-0fd4-4306-a30d-9501e9325c51",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}