{
  "annotation_id": "85ea3456-3fc3-4ea4-8c70-88d8ae663889",
  "date_created": "2026-03-02T18:01:42.651000Z",
  "date_modified": "2026-03-02T18:01:42.651000Z",
  "file_hash": "df2c0b0fcacdfcddd86bc1fcd09f2f62dc4c4ee1e71c5d24c323cbee8905d6c3",
  "private": false,
  "record": {
    "abstract": "We observe experimentally the transfer of angular spectrum and image\nformation in the process of stimulated parametric down-conversion. Images and\ninterference patterns can be transferred either from the pump or the auxiliary\nlaser beams to the stimulated down-converted one. The stimulated field\npropagates as the complex conjugate of the auxiliary laser. The phase\nconjugation is observed through intensity pattern measurements.",
    "arxiv_id": "quant-ph/0104064",
    "authors": [
      "P. H. Souto Ribeiro",
      "D. P. Caetano",
      "M. P. Almeida",
      "J. A. Huguenin",
      "B. Coutinho dos Santos",
      "A. Z. Khoury"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.87.133602",
    "title": "Observation of Image Transfer and Phase Conjugation in Stimulated   Down-Conversion",
    "url": "https://arxiv.org/abs/quant-ph/0104064"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7c5e3fcb-7edc-41f1-9e68-cf58e38fc07a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}