{
  "annotation_id": "c6aaed2e-15a1-4a27-9233-54d133064748",
  "date_created": "2026-03-02T18:02:33.459000Z",
  "date_modified": "2026-03-02T18:02:33.459000Z",
  "file_hash": "67c92f50fad3dd720ba450b7aae3438d100cd929a4ec1040bfd610cc929539f9",
  "private": false,
  "record": {
    "abstract": "By applying a new technique for dynamic nuclear polarization involving\nsimultaneous excitation of electronic and nuclear transitions, we have enhanced\nthe nuclear polarization of the nitrogen nuclei in 15N@C60 by a factor of 1000\nat a fixed temperature of 3 K and a magnetic field of 8.6 T, more than twice\nthe maximum enhancement reported to date. This methodology will allow the\ninitialization of the nuclear qubit in schemes exploiting N@C60 molecules as\ncomponents of a quantum information processing device.",
    "arxiv_id": "quant-ph/0611276",
    "authors": [
      "Gavin W. Morley",
      "Johan van Tol",
      "Arzhang Ardavan",
      "Kyriakos Porfyrakis",
      "Jinying Zhang",
      "G. Andrew D. Briggs"
    ],
    "categories": [
      "quant-ph",
      "physics.chem-ph"
    ],
    "doi": "10.1103/PhysRevLett.98.220501",
    "journal_ref": "Phys.Rev.Lett.98:220501,2007",
    "title": "Efficient Dynamic Nuclear Polarization at High Magnetic Fields",
    "url": "https://arxiv.org/abs/quant-ph/0611276"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fa2a30c8-3f30-4eb1-b13e-d0a7dad3687a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}