{
  "annotation_id": "d4b8a44b-099b-4174-9e77-ba809162961c",
  "date_created": "2026-03-02T18:01:00.794000Z",
  "date_modified": "2026-03-02T18:01:00.794000Z",
  "file_hash": "24101dd1f657b4dcf9d4809c72ae1bd469ce117fe6d12036475eb282b5698b60",
  "private": false,
  "record": {
    "abstract": "In order to use a collection of trapped ions for experiments where a well\ndefined preparation of vibrational states is necessary, all vibrational modes\nhave to be cooled to ensure precise and repeatable manipulation of the ions\u0027\nquantum states. A method for simultaneous sideband cooling of all axial\nvibrational modes is proposed. By application of a magnetic field gradient the\nabsorption spectrum of each ion is modified such that sideband resonances of\ndifferent vibrational modes coincide. The ion string is then irradiated with\nmonochromatic electromagnetic radiation, in the optical or microwave regime,\nfor sideband excitation. This cooling scheme is investigated in detailed\nnumerical studies. Its application for initializing ion strings for quantum\ninformation processing is extensively discussed.",
    "arxiv_id": "physics/0506061",
    "authors": [
      "Christof Wunderlich",
      "Giovanna Morigi",
      "Dirk Reiss"
    ],
    "categories": [
      "physics.atom-ph",
      "cond-mat.other",
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.72.023421",
    "journal_ref": "Phys. Rev. A 72, 023421 (2005)",
    "title": "Simultaneous cooling of axial vibrational modes in a linear ion-trap",
    "url": "https://arxiv.org/abs/physics/0506061"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "41c708f2-7469-474d-8207-90bf187b7231",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}