{
  "annotation_id": "e2e77dc3-55c5-4a40-9578-cfa463043412",
  "date_created": "2026-03-02T18:02:13.697000Z",
  "date_modified": "2026-03-02T18:02:13.697000Z",
  "file_hash": "efc66ccb58d3b7599afc297b0c4bcb6227909d9af0f4cb0a907ab56d83d3f08d",
  "private": false,
  "record": {
    "abstract": "Optical parametric process occurring in a nonlinear planar waveguide can\nserve as a source of light with nonclassical properties. Properties of the\ngenerated fields are substantially modified by scattering of the nonlinearly\ninteracting fields in a photonic band-gap structure inside the waveguide. A\nquantum model of linear operator amplitude corrections to amplitude mean-values\nprovides conditions for an efficient squeezed-light generation as well as\ngeneration of light with sub-Poissonian photon-number statistics. Destructive\ninfluence of phase mismatch of the nonlinear interaction can fully be\ncompensated using a suitable photonic-band gap structure inside the waveguide.\nAlso an increase of signal-to-noise ratio of an incident optical field can be\nreached in the waveguide.",
    "arxiv_id": "quant-ph/0412208",
    "authors": [
      "Jan Perina Jr.",
      "Concita Sibilia",
      "Daniela Tricca",
      "Mario Bertolotti"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Physical Review A 71, 043813 (2005)",
    "title": "Influence of pump-field scattering to nonclassical-light generation in a   photonic band-gap nonlinear planar waveguide",
    "url": "https://arxiv.org/abs/quant-ph/0412208"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f1ae03ce-2a81-4ea1-b4ff-66a2a015a721",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}