{
  "annotation_id": "3c782e7c-b316-46be-804e-8e19858a15a1",
  "date_created": "2026-03-02T18:02:47.508000Z",
  "date_modified": "2026-03-02T18:02:47.508000Z",
  "file_hash": "fb0ffe9df36b7e3f5ce2fde3787a6af4e8983cf57b743db55739153a70317938",
  "private": false,
  "record": {
    "abstract": "We show how entangled qubits can be encoded as entangled coherent states of\ntwo-dimensional centre-of-mass vibrational motion for two ions in an ion trap.\nThe entangled qubit state is equivalent to the canonical Bell state, and we\nintroduce a proposal for entanglement transfer from the two vibrational modes\nto the electronic states of the two ions in order for the Bell state to be\ndetected by resonance fluorescence shelving methods.",
    "arxiv_id": "quant-ph/9910057",
    "authors": [
      "W. J. Munro",
      "G. J. Milburn",
      "B. C. Sanders"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.62.052108",
    "journal_ref": "Physical Review A 62, 052108 (2000).",
    "title": "Entangled Coherent State Qubits in an Ion Trap",
    "url": "https://arxiv.org/abs/quant-ph/9910057"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "af488ced-1636-4b32-a3dc-8ecb464b3df5",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}