{
  "annotation_id": "1970f813-7947-4bbc-86e9-bc4571f7bac0",
  "date_created": "2026-03-02T18:01:59.614000Z",
  "date_modified": "2026-03-02T18:01:59.614000Z",
  "file_hash": "b357b16c278c3eb21c5de3d2874957169c0986e661c38c882bebb184c1c07d45",
  "private": false,
  "record": {
    "abstract": "In this paper we apply the canonical decomposition of two qubit unitaries to\nfind pulse schemes to control the proposed Kane quantum computer. We explicitly\nfind pulse sequences for the CNOT, swap, square root of swap and controlled Z\nrotations. We analyze the speed and fidelity of these gates, both of which\ncompare favorably to existing schemes. The pulse sequences presented in this\npaper are theoretically faster, higher fidelity, and simpler than existing\nschemes. Any two qubit gate may be easily found and implemented using similar\npulse sequences. Numerical simulation is used to verify the accuracy of each\npulse scheme.",
    "arxiv_id": "quant-ph/0305040",
    "authors": [
      "Charles D. Hill",
      "Hsi-Sheng Goan"
    ],
    "categories": [
      "quant-ph",
      "cond-mat"
    ],
    "doi": "10.1103/PhysRevA.68.012321",
    "journal_ref": "Phys. Rev. A 68, 012321 (2003)",
    "title": "Fast Non-Adiabatic Two Qubit Gates for the Kane Quantum Computer",
    "url": "https://arxiv.org/abs/quant-ph/0305040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "33bff236-b7c9-45cb-97ea-5809135c6bfc",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}