{
  "annotation_id": "21315e7a-f10e-4903-8f2f-7988a791014b",
  "date_created": "2026-03-02T18:02:27.216000Z",
  "date_modified": "2026-03-02T18:02:27.216000Z",
  "file_hash": "4f4f37256f26a03368cb5765dd301664636e4346eb595d667f154df150237140",
  "private": false,
  "record": {
    "abstract": "We present two quantum state sharing protocols where the channels are not\nmaximally entangled states. By properly choosing the measurement basis it is\npossible to achieve unity fidelity transfer of the state if the parties\ncollaborate. We also show that contrary to the protocols where we have\nmaximally entangled channels these protocols are probabilistic. We then compare\nthe efficiency of both protocols and sketch the generalization of the protocols\nto N parties.",
    "arxiv_id": "quant-ph/0603213",
    "authors": [
      "Goren Gordon",
      "Gustavo Rigolin"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.73.062316",
    "journal_ref": "Phys. Rev. A 73, 062316 (2006)",
    "title": "Generalized Quantum State Sharing",
    "url": "https://arxiv.org/abs/quant-ph/0603213"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "660ffda4-0b57-45d2-842c-51e98962e84c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}