{
  "annotation_id": "29bc1037-cb7a-46fa-81fb-78ca5794a313",
  "date_created": "2026-03-02T18:02:03.545000Z",
  "date_modified": "2026-03-02T18:02:03.545000Z",
  "file_hash": "9897150527b7bd93cdf844a9a9710982f17852dc61b88c5e7998b33b0f4d3c88",
  "private": false,
  "record": {
    "abstract": "A fundamental prerequisite for the implementation of linear optical quantum\ncomputation is a source of single-photon wavepackets capable of high-visibility\ninterference in scalable networks. These conditions can be met with\nmicro-structured waveguides in conjunction with ultra-short classical timing\npulses. By exploiting a novel type-II phasematching configuration we\ndemonstrate a waveguided single photon source exhibiting a conditional\ndetection efficiency exceeding 51% (which corresponds to a preparation\nefficiency of 85%) and extraordinarily high detection rates of up to 8.5x10^5\ncoincidences/[s.mW].",
    "arxiv_id": "quant-ph/0312118",
    "authors": [
      "Alfred B. U\u0027Ren",
      "Christine Silberhorn",
      "Konrad Banaszek",
      "Ian A. Walmsley"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.93.093601",
    "journal_ref": "Physical Review Letters 93 093601 (2004)",
    "title": "Conditional preparation of single photons for scalable quantum-optical   networking",
    "url": "https://arxiv.org/abs/quant-ph/0312118"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d51eaba3-2e93-4fc3-aed5-23224e852912",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}