{
  "annotation_id": "1cf4371d-abdd-414f-91bc-a49023aae8ca",
  "date_created": "2026-03-02T18:01:48.535000Z",
  "date_modified": "2026-03-02T18:01:48.535000Z",
  "file_hash": "a0af557f3625aeae70206daa2476f8bd0afe2614ec848e54216cc65392b474a7",
  "private": false,
  "record": {
    "abstract": "We examine the competition among one- and two-photon processes in an\nultra-cold, three-level atom undergoing cascade transitions as a result of its\ninteraction with a bimodal cavity. We show parameter domains where two-photon\ntransitions are dominant and also study the effect of two-photon emission on\nthe mazer action in the cavity. The two-photon emission leads to the loss of\ndetailed balance and therefore we obtain the photon statistics of the cavity\nfield by the numerical integration of the master equation. The photon\ndistribution in each cavity mode exhibits sub- and super- Poissonian behaviors\ndepending on the strength of atom-field coupling. The photon distribution\nbecomes identical to a Poisson distribution when the atom-field coupling\nstrengths of the modes are equal.",
    "arxiv_id": "quant-ph/0204023",
    "authors": [
      "R. Arun",
      "G. S. Agarwal"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.66.043812",
    "journal_ref": "Phys. Rev. A 66, 043812 (2002).",
    "title": "Dark States and Interferences in Cascade Transitions of Ultra-Cold Atoms   in a Cavity",
    "url": "https://arxiv.org/abs/quant-ph/0204023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8bba04d1-8ce4-4821-bffb-e4d0ac702c94",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}