{
  "annotation_id": "ddbcb77d-15e6-4a2e-b1f4-d503103c2f64",
  "date_created": "2026-03-02T18:01:38.495000Z",
  "date_modified": "2026-03-02T18:01:38.495000Z",
  "file_hash": "d8939844b338905904e69abec795ff406316684dad3e04cde6ab0d1b1eb4ced7",
  "private": false,
  "record": {
    "abstract": "The adiabatic passage scheme for quantum state synthesis, in which atomic\nZeeman coherences are mapped to photon states in an optical cavity, is extended\nto the general case of two degenerate cavity modes with orthogonal\npolarization. Analytical calculations of the dressed-state structure and Monte\nCarlo wave-function simulations of the system dynamics show that, for a\nsuitably chosen cavity detuning, it is possible to generate states of photon\nmultiplets that are maximally entangled in polarization. These states display\nnonclassical correlations of the type described by Greenberger, Horne, and\nZeilinger (GHZ). An experimental scheme to realize a GHZ measurement using\ncoincidence detection of the photons escaping from the cavity is proposed. The\ncorrelations are found to originate in the dynamics of the adiabatic passage\nand persist even if cavity decay and GHZ state synthesis compete on the same\ntime scale. Beyond entangled field states, it is also possible to generate\nentanglement between photons and the atom by using a different atomic\ntransition and initial Zeeman state.",
    "arxiv_id": "quant-ph/0004084",
    "authors": [
      "W. Lange",
      "H. J. Kimble"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.61.063817",
    "title": "Dynamic generation of maximally entangled photon multiplets by adiabatic   passage",
    "url": "https://arxiv.org/abs/quant-ph/0004084"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5d40c4b9-d905-4fe3-9408-42dae55b1433",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}