{
  "annotation_id": "e5a94c2b-7423-4020-b5cb-a9e03e221655",
  "date_created": "2026-03-02T18:01:42.693000Z",
  "date_modified": "2026-03-02T18:01:42.693000Z",
  "file_hash": "14f1f8200daaa1eefe86a2b537d40a3eb9efb332ed7af1adb959c5064f714bb3",
  "private": false,
  "record": {
    "abstract": "We propose a generation method of Bell-type states involving light and the\nvibrational motion of a single trapped ion. The trap itself is supposed to be\nplaced inside a high-$Q$ cavity sustaining a single mode, quantized\nelectromagnetic field. Entangled light-motional states may be readily generated\nif a conditional measurement of the ion\u0027s internal electronic state is made\nafter an appropriate interaction time and a suitable preparation of the initial\nstate. We show that all four Bell states may be generated using different\nmotional sidebands (either blue or red), as well as adequate ionic relative\nphases.",
    "arxiv_id": "quant-ph/0101046",
    "authors": [
      "F. L. Semiao",
      "A. Vidiella-Barranco",
      "J. A. Roversi"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.mes-hall",
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevA.64.024305",
    "journal_ref": "Phys. Rev. A 64, 024305 (2001)",
    "title": "Entanglement between motional states of a single trapped ion and light",
    "url": "https://arxiv.org/abs/quant-ph/0101046"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "35e7693e-8d3e-401c-bdfd-2d055efbc4cf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}