{
  "annotation_id": "19e69867-eac9-4816-b3ae-5b0cf04de630",
  "date_created": "2026-03-02T18:01:37.943000Z",
  "date_modified": "2026-03-02T18:01:37.943000Z",
  "file_hash": "d098bde5b7319653f4700963649d70d3a42dbdd761ec13bb397b4f54d186ad18",
  "private": false,
  "record": {
    "abstract": "We propose a nanostructure switch based on nuclear magnetic resonance (NMR)\nwhich offers reliable quantum gate operation, an essential ingredient for\nbuilding a quantum computer. The nuclear resonance is controlled by the magic\nnumber transitions of a few-electron quantum dot in an external magnetic field.",
    "arxiv_id": "quant-ph/0003014",
    "authors": [
      "John H. Reina",
      "Luis Quiroga",
      "Neil F. Johnson"
    ],
    "categories": [
      "quant-ph",
      "astro-ph",
      "cond-mat"
    ],
    "doi": "10.1103/PhysRevB.62.R2267",
    "journal_ref": "Phys. Rev. B (rapid comm.) 62, 2267 (2000)",
    "title": "An NMR-based nanostructure switch for quantum logic",
    "url": "https://arxiv.org/abs/quant-ph/0003014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "63c819a0-714d-4373-a628-6a524b62f557",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}