{
  "annotation_id": "e2c220a4-7b20-479c-871f-ac2f9cffde4e",
  "date_created": "2026-03-02T18:01:49.496000Z",
  "date_modified": "2026-03-02T18:01:49.496000Z",
  "file_hash": "3304d8bca0edd709e1455ae38aa0f084971c600bd879835dd1ea8789417fe5df",
  "private": false,
  "record": {
    "abstract": "The scheme for entanglement teleportation is proposed to incorporate\nmultipartite entanglement of four qubits as a quantum channel. Based on the\ninvariance of entanglement teleportation under arbitrary two-qubit unitary\ntransformation, we derive relations of separabilities for joint measurements at\na sending station and for unitary operations at a receiving station. From the\nrelations of separabilities it is found that an inseparable quantum channel\nalways leads to a total teleportation of entanglement with an inseparable joint\nmeasurement and/or a nonlocal unitary operation.",
    "arxiv_id": "quant-ph/0201069",
    "authors": [
      "Jinhyoung Lee",
      "Hyegeun Min",
      "Sung Dahm Oh"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.66.052318",
    "journal_ref": "Phys. Rev. A66, 052318 (2002)",
    "title": "Multipartite entanglement for entanglement teleportation",
    "url": "https://arxiv.org/abs/quant-ph/0201069"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "40116f06-06cc-4177-adc4-ce37b556d8bb",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}