{
  "annotation_id": "4176355d-6070-4e72-894a-afc83db4c79c",
  "date_created": "2026-03-02T18:02:37.832000Z",
  "date_modified": "2026-03-02T18:02:37.832000Z",
  "file_hash": "5aebe0a821a6d86c2e434ba2f79c396113c3ee0425a207814e2d6274e2091a5e",
  "private": false,
  "record": {
    "abstract": "We present a generalized telecloning (GTC) protocol where the quantum channel\nis non-optimally entangled and we study how the fidelity of the telecloned\nstates depends on the entanglement of the channel. We show that one can\nincrease the fidelity of the telecloned states, achieving the optimal value in\nsome situations, by properly choosing the measurement basis at Alice\u0027s, albeit\nturning the protocol to a probabilistic one. We also show how one can convert\nthe GTC protocol to the teleportation protocol via proper unitary operations.",
    "arxiv_id": "quant-ph/0703197",
    "authors": [
      "Goren Gordon",
      "Gustavo Rigolin"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjd/e2007-00256-8",
    "journal_ref": "Eur. Phys. J. D 45, 347 (2007)",
    "title": "Generalized Quantum Telecloning",
    "url": "https://arxiv.org/abs/quant-ph/0703197"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "91646529-30b6-42eb-9b38-9f92b61a31a3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}