{
  "annotation_id": "086d06b1-2ae2-493b-9511-be1bb637f073",
  "date_created": "2026-03-02T18:01:38.680000Z",
  "date_modified": "2026-03-02T18:01:38.680000Z",
  "file_hash": "56e5edc44ff1a915b615c3e8311ab938b62ab7f79c0b00171aee6d2da5b2b4ad",
  "private": false,
  "record": {
    "abstract": "Any quantum computational network can be constructed with a sequence of the\ntwo-qubit diagonal quantum gates and one-qubit gates in two-state quantum\nsystems. The universal construction of these quantum gates in the quantum\nsystems and of the quantum computational networks with these gates may be\nachieved with the help of the operator algebra structure of Hamiltonians of the\nsystems and the properties of the multiple-quantum operator algebra subspaces\nof the Liouville operator space and the specific properties of the quantum\nalgorithm corresponding to the quantum network. As an example, the two-qubit\ndiagonal gates are exactly prepared in detail in superconducting Josephson\njunctions.",
    "arxiv_id": "quant-ph/0003113",
    "authors": [
      "Xijia Miao"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Universal construction of quantum computational networks in   superconducting Josephson junctions",
    "url": "https://arxiv.org/abs/quant-ph/0003113"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4d2a682f-ada9-4b2e-ab8e-e8850918e5e9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}