{
  "annotation_id": "77c5e74b-f143-43c7-8733-02cee3815f8e",
  "date_created": "2026-03-02T18:02:13.080000Z",
  "date_modified": "2026-03-02T18:02:13.080000Z",
  "file_hash": "deb8bb22b23c5c28e7a92a61e36e0a0bbe981a3674fd0b9dd4c96cf531467a18",
  "private": false,
  "record": {
    "abstract": "We study experimentally parametric amplification in the continuous regime\nusing a transverse-degenerate type-II Optical Parametric Oscillator operated\nbelow threshold. We demonstrate that this device is able to amplify either in\nthe phase insensitive or phase sensitive way first a single mode beam, then a\nmultimode image. Furthermore the total intensities of the amplified image\nprojected on the signal and idler polarizations are shown to be correlated at\nthe quantum level.",
    "arxiv_id": "quant-ph/0502116",
    "authors": [
      "S. Gigan",
      "L. Lopez",
      "V. Delaubert",
      "N. Treps",
      "C. Fabre",
      "A. Maitre"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1080/09500340500331364",
    "journal_ref": "Journal of Modern Optics 53, 5, 809 (2006)",
    "title": "Continuous-wave phase-sensitive parametric image amplification",
    "url": "https://arxiv.org/abs/quant-ph/0502116"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5e8e024f-638b-4029-a018-f16af2c8812d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}