{
  "annotation_id": "c86998bf-858a-4df1-902b-fdaa7fa7f8d1",
  "date_created": "2026-03-02T18:01:21.745000Z",
  "date_modified": "2026-03-02T18:01:21.745000Z",
  "file_hash": "9a8a8260abd30995983cca574689aed785dfa8a8cad6b8d8148410cd676db5bf",
  "private": false,
  "record": {
    "abstract": "We examine the properties of cold ions confined by a Paul trap in a linear\ncrystal configuration, a system of considerable current interest due to its\napplication to practical quantum computation. Using a combination of\ntheoretical and numerical calculation, a semi- empirical formula for the\npositions of the ions is derived.",
    "arxiv_id": "physics/9711023",
    "authors": [
      "Todd P. Meyrath Daniel F. V. James"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "title": "Theoretical and Numerical studies of the positions of cold trapped ions",
    "url": "https://arxiv.org/abs/physics/9711023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e9c59f2b-f653-49a8-9ffb-f8398f5188a8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}