{
  "annotation_id": "7e655963-0deb-4796-93c7-6b3f13f97821",
  "date_created": "2026-03-02T18:01:59.980000Z",
  "date_modified": "2026-03-02T18:01:59.980000Z",
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  "private": false,
  "record": {
    "abstract": "The use of satellites to distribute entangled photon pairs (and single\nphotons) provides a unique solution for long-distance quantum communication\nnetworks. This overcomes the principle limitations of Earth-bound technology,\ni.e. the narrow range of some 100 km provided by optical fiber and terrestrial\nfree-space links.",
    "arxiv_id": "quant-ph/0305105",
    "authors": [
      "Markus Aspelmeyer",
      "Thomas Jennewein",
      "Martin Pfennigbauer",
      "Walter Leeb",
      "Anton Zeilinger"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1109/JSTQE.2003.820918",
    "title": "Long-Distance Quantum Communication with Entangled Photons using   Satellites",
    "url": "https://arxiv.org/abs/quant-ph/0305105"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "95163d0d-3948-494b-bf1b-dd2764e67787",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}