{
  "annotation_id": "9ca92dc6-e7ac-4a0e-8290-88b981a82a39",
  "date_created": "2026-03-02T18:02:37.179000Z",
  "date_modified": "2026-03-02T18:02:37.179000Z",
  "file_hash": "1fc9cf6d61d5397c008ecc96421827337c6b1a1488af194dcbeae52dd1c1ea89",
  "private": false,
  "record": {
    "abstract": "Considerations of feasibility of quantum computing lead to the study of multispin quantum gates in which the input and output two-state systems (spins) are not identical. We provide a general discussion of this approach and then propose an explicit two-spin interaction Hamiltonian which accomplishes the quantum XOR gate function for a system of three spins: two input and one output.",
    "arxiv_id": "quant-ph/9610008",
    "authors": [
      "Dima Mozyrsky",
      "Vladimir Privman",
      "Steven P. Hotaling"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Extended Quantum XOR Gate in Terms of Two-Spin Interactions",
    "url": "https://arxiv.org/abs/quant-ph/9610008"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a996a887-a8ae-47d9-bfc7-1c7a334bf06c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}