{
  "annotation_id": "0a0fa2e1-683b-4969-9bae-79f053a08422",
  "date_created": "2026-03-02T18:02:37.828000Z",
  "date_modified": "2026-03-02T18:02:37.828000Z",
  "file_hash": "ada25fa08e206174eceb78b8fd2e6032525a276af7194f7f603c4e22eb8fd9ca",
  "private": false,
  "record": {
    "abstract": "Based on the Wu\u0027s scheme[1], We prepare the general N-qubit W state. We find\nthat the concurrence of two qubits in general N-qubit W state is only related\nto their coefficients and we successfully apply the general N-qubit W state to\nquantum state transfer and quantum state prepare like that in two-qubit system.",
    "arxiv_id": "quant-ph/0703176",
    "authors": [
      "Di Mei",
      "Chong Li",
      "He-Shan Song"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/0253-6102/48/1/016",
    "journal_ref": "Commun. Theor. Phys. V48, pp. 75-78, (2007)",
    "title": "A single photon produces general W state of N qubits and its application",
    "url": "https://arxiv.org/abs/quant-ph/0703176"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "84ffec53-eb75-4ba2-ad2d-9c0349e55065",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}