{
  "annotation_id": "76386d9f-0f1f-4c19-bade-98ceebd02337",
  "date_created": "2026-03-02T18:02:44.417000Z",
  "date_modified": "2026-03-02T18:02:44.417000Z",
  "file_hash": "699bacc80c08f3dd20d97898c99429a97b94ed808f637b0146a945f6c9a61e2a",
  "private": false,
  "record": {
    "abstract": "We propose an efficient method to produce multi-particle entangled states of\nions in an ion trap for which a wide range of interesting effects and\napplications have been suggested. Our preparation scheme exploits the\ncollective vibrational motion of the ions, but it works in such a way that this\nmotion need not be fully controlled in the experiment. The ions may, e.g., be\nin thermal motion and exchange mechanical energy with a surrounding heat bath\nwithout detrimental effects on the internal state preparation. Our scheme does\nnot require access to the individual ions in the trap.",
    "arxiv_id": "quant-ph/9810040",
    "authors": [
      "Klaus Molmer",
      "Anders Sorensen"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.82.1835",
    "journal_ref": "Phys.Rev.Lett. 82 (1999) 1835-1838",
    "title": "Multi-particle entanglement of hot trapped ions",
    "url": "https://arxiv.org/abs/quant-ph/9810040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d3874390-54a4-45ac-801f-a097ba55be24",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}