{
  "annotation_id": "1a3a7a02-709a-4ffd-8c9c-c47c35e82288",
  "date_created": "2026-03-02T18:01:58.979000Z",
  "date_modified": "2026-03-02T18:01:58.979000Z",
  "file_hash": "b2bf1796ed0fae637345dc610506bc54346c3adfe9d9d0cd83287856c876e9b5",
  "private": false,
  "record": {
    "abstract": "We report the development of a photon-number resolving detector based on a\nfiber-optical setup and a pair of standard avalanche photodiodes. The detector\nis capable of resolving individual photon numbers, and operates on the\nwell-known principle by which a single mode input state is split into a large\nnumber (eight) of output modes. We reconstruct the photon statistics of weak\ncoherent input light from experimental data, and show that there is a high\nprobability of inferring the input photon number from a measurement of the\nnumber of detection events on a single run.",
    "arxiv_id": "quant-ph/0305191",
    "authors": [
      "Daryl Achilles",
      "Christine Silberhorn",
      "Cezary Sliwa",
      "Konrad Banaszek",
      "Ian A. Walmsley"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1364/OL.28.002387",
    "journal_ref": "Opt. Lett. 28, 2387 (2003)",
    "title": "Fiber-assisted detection with photon number resolution",
    "url": "https://arxiv.org/abs/quant-ph/0305191"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "392e3724-7eee-4389-a2ff-8da365af54db",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}