{
  "annotation_id": "710b42f2-2afc-4e13-9be1-23b90e07e8eb",
  "date_created": "2026-03-02T18:01:48.898000Z",
  "date_modified": "2026-03-02T18:01:48.898000Z",
  "file_hash": "852ab134f93268a042f928b5824f24e3af80e8d393d28b888d7d71c83d6771c9",
  "private": false,
  "record": {
    "abstract": "We experimentally investigate the robustness of maximal and non-maximal\nTime-Bin entangled photons over distances up to 11 km. The entanglement is\ndetermined by controllable parameters and in all cases is shown to be robust,\nin that the photons maintain their degree of entanglement after transmission.",
    "arxiv_id": "quant-ph/0203067",
    "authors": [
      "R. T. Thew",
      "S. Tanzilli",
      "W. Tittel",
      "H. Zbinden",
      "N. Gisin"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.66.062304",
    "journal_ref": "Phys. Rev. A 66, 062304 (2002)",
    "title": "Experimental investigation of the robustness of partially entangled   photons over 11km",
    "url": "https://arxiv.org/abs/quant-ph/0203067"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fffdc15d-c650-4491-aa74-d26f6ca0faed",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}