{
  "annotation_id": "ca3a8d89-af3d-4e22-bb96-a16509e3dc07",
  "date_created": "2026-03-02T18:02:10.395000Z",
  "date_modified": "2026-03-02T18:02:10.395000Z",
  "file_hash": "36e686c2f7324e1928fa61360a4307bae2c08ac62311e310de235159338068c3",
  "private": false,
  "record": {
    "abstract": "We report on a novel and efficient source of polarization squeezing using a\nsingle pass through an optical fiber. Simply passing this Kerr squeezed beam\nthrough a carefully aligned lambda/2 waveplate and splitting it on a\npolarization beam splitter, we find polarization squeezing of up to 5.1 +/- 0.3\ndB. The experimental setup allows for the direct measurement of the squeezing\nangle.",
    "arxiv_id": "quant-ph/0410142",
    "authors": [
      "J. Heersink",
      "V. Josse",
      "G. Leuchs",
      "U. L. Andersen"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1364/OL.30.001192",
    "title": "Efficient polarization squeezing in optical fibers",
    "url": "https://arxiv.org/abs/quant-ph/0410142"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "224c7086-1b29-4173-bb69-bb754fd68987",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}