{
  "annotation_id": "049ae460-ba2c-41d6-a3b7-590a41feb19e",
  "date_created": "2026-03-02T18:02:27.388000Z",
  "date_modified": "2026-03-02T18:02:27.388000Z",
  "file_hash": "dbb03bba3a74f7c01315418a0c1abd8155279ef2bd505ec2cdf6f10fe428c84a",
  "private": false,
  "record": {
    "abstract": "We demonstrate a method to reconstruct the joint photon statistics of two or\nmore modes of radiation using on/off photodetection performed at different\nquantum efficiencies. The two-mode case is discussed in details and\nexperimental results are presented for the bipartite states obtained after a\nbeam-splitter fed by a single photon state or a thermal state.",
    "arxiv_id": "quant-ph/0606201",
    "authors": [
      "G. Brida",
      "M. Genovese",
      "M. G. A. Paris",
      "F. Piacentini"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1364/OL.31.003508",
    "journal_ref": "Optics Letters, Vol. 31, Issue 23, pp. 3508-3510 (December 2006)",
    "title": "Joint multipartite photon statistics by on/off detection",
    "url": "https://arxiv.org/abs/quant-ph/0606201"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "740fd5c1-49b2-48cb-b2a8-b921e90f09dd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}