{
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  "date_created": "2026-03-02T18:01:39.202000Z",
  "date_modified": "2026-03-02T18:01:39.202000Z",
  "file_hash": "7358ce40eb1c5edcfbf0e52dadaaff22f58ffe35f4637808ea654a060bfbbe7d",
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  "record": {
    "abstract": "We study from the point of view of quantum logic the properties of the\ncollective oscillations of a linear chain of ions trapped in a linear Paul trap\nand composed of two ion species. We discuss extensively sympathetic cooling of\nthe chain and the effect of anharmonicity on laser-cooling and\nquantum-information processing.",
    "arxiv_id": "quant-ph/0005082",
    "authors": [
      "G. Morigi",
      "H. Walther"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1007/s100530170275",
    "journal_ref": "Eur. Phys. J. D 13 2 (2001) 261-269",
    "title": "Low temperature dynamics and laser-cooling of two-species Coulomb chains   for quantum logic",
    "url": "https://arxiv.org/abs/quant-ph/0005082"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "50d5714d-1d88-422e-9e18-22f3b1ccd973",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}