{
  "annotation_id": "fa9f39d6-87fa-4655-93d2-38f458da9f7e",
  "date_created": "2026-03-02T18:02:45.071000Z",
  "date_modified": "2026-03-02T18:02:45.071000Z",
  "file_hash": "6152afdd238712c1eba5a73fc4bcbbc6d0f9236c3d82be1a15d5eacbd3ec987e",
  "private": false,
  "record": {
    "abstract": "We consider a relaxation of a single mode of the quantized field in a\npresence of one- and two-photon absorption and emission processes. Exact\nstationary solutions of the master equation for the diagonal elements of the\ndensity matrix in the Fock basis are found in the case of completely saturated\ntwo-photon emission. If two-photon processes dominate over single-photon ones,\nthe stationary state is a mixture of phase averaged even and odd coherent\nstates.",
    "arxiv_id": "quant-ph/9811031",
    "authors": [
      "V. V. Dodonov",
      "S. S. Mizrahi"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Acta Phys.Slov. 48 (1998) 349-360",
    "title": "Stationary States in Saturated Two-Photon Processes and Generation of   Phase-Averaged Mixtures of Even and Odd Quantum States",
    "url": "https://arxiv.org/abs/quant-ph/9811031"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b791aab1-63cc-432a-9c14-6b8789e3d9dd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}