{
  "annotation_id": "1ad55a5e-34b6-4825-87dd-c86a6003ff9e",
  "date_created": "2026-03-02T18:01:56.191000Z",
  "date_modified": "2026-03-02T18:01:56.191000Z",
  "file_hash": "304ea2802af4bb38d01fd1532561dacea27f6fa4b23c630cf71666ed54c538bc",
  "private": false,
  "record": {
    "abstract": "The fast phase gate scheme, in which the qubits are atoms confined in sites\nof an optical lattice, and gate operations are mediated by excitation of\nRydberg states, was proposed by Jaksch et al. Phys. Rev. Lett. 85, 2208 (2000).\nA potential source of decoherence in this system derives from motional heating,\nwhich occurs if the ground and Rydberg states of the atom move in different\noptical lattice potentials. We propose to minimize this effect by choosing the\nlattice photon frequency \\omega so that the ground and Rydberg states have the\nsame frequency-dependent polarizability \\alpha(omega). The results are\npresented for the case of Rb.",
    "arxiv_id": "quant-ph/0212081",
    "authors": [
      "M. S. Safronova",
      "Carl J. Williams",
      "Charles W. Clark"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.67.040303",
    "title": "Optimizing the fast Rydberg quantum gate",
    "url": "https://arxiv.org/abs/quant-ph/0212081"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5e9fdbb1-ab48-4f1e-afb2-f4e0a22de3f8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}