{
  "annotation_id": "0782c467-312b-4348-bdb7-83d8f74bfed9",
  "date_created": "2026-03-02T18:02:10.294000Z",
  "date_modified": "2026-03-02T18:02:10.294000Z",
  "file_hash": "d754b1cf8b4c2e0585f1c52bace6c1a453c31fe45e516c1e9d5f2ac382f2985c",
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  "record": {
    "abstract": "We propose a method of generating unitarily single and two-mode field\nsqueezing in an optical cavity with an atomic cloud. Through a suitable laser\nsystem, we are able to engineer a squeeze field operator decoupled from the\natomic degrees of freedom, yielding a large squeeze parameter that is scaled up\nby the number of atoms, and realizing degenerate and non-degenerate parametric\namplification. By means of the input-output theory we show that ideal squeezed\nstates and perfect squeezing could be approached at the output. The scheme is\nrobust to decoherence processes.",
    "arxiv_id": "quant-ph/0407218",
    "authors": [
      "R. Guzm\u00e1n",
      "J. C. Retamal",
      "E. Solano",
      "N. Zagury"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.96.010502",
    "journal_ref": "Phys. Rev. Lett. 96, 010502 (2006)",
    "title": "Field squeeze operators in optical cavities with atomic ensembles",
    "url": "https://arxiv.org/abs/quant-ph/0407218"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ff5ef3a0-e0ad-49d5-9dae-020fe7798eab",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}