{
  "annotation_id": "da8ee002-80a8-4843-824f-b4bb6f203447",
  "date_created": "2026-03-02T18:01:52.925000Z",
  "date_modified": "2026-03-02T18:01:52.925000Z",
  "file_hash": "78d007ae490d9bca57a474db2145e80e4efa5a7820f9c4c1d778398a4f240fd1",
  "private": false,
  "record": {
    "abstract": "We describe a proposal to probe the quantum tunneling mechanism of an\nindividual ion trapped in a double-well electromagnetic potential. The\ntime-evolution of the probability of fluorescence measurement of the electronic\nground state is employed to characterize the single-particle tunneling\nmechanism. The proposed scheme can be used to implement quantum information\ndevices.",
    "arxiv_id": "quant-ph/0210087",
    "authors": [
      "R. M. Serra",
      "C. J. Villas-Boas",
      "M. H. Y. Moussa"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/1464-4266/5/3/307",
    "journal_ref": "J. Opt. B: Quantum Semiclass. Opt. 5, 237 (2003)",
    "title": "Single-particle quantum tunneling in ionic traps",
    "url": "https://arxiv.org/abs/quant-ph/0210087"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1a946ea1-a6a0-4f31-a295-749a16dcacd1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}