{
  "annotation_id": "04b92032-3620-4c0c-9563-4c41d31f4b07",
  "date_created": "2026-03-02T18:02:03.650000Z",
  "date_modified": "2026-03-02T18:02:03.650000Z",
  "file_hash": "e0604c6633799708ab529645ff1af6f6f9c874e5a2d68bf0da96b08913484b23",
  "private": false,
  "record": {
    "abstract": "We examine the performance of a quantum phase gate implemented with cold\nneutral atoms in microtraps, when anharmonic traps are employed and the effects\nof finite temperature are also taken into account. Both the anharmonicity and\nthe temperature are found to pose limitations to the performance of the quantum\ngate. We present a quantitative analysis of the problem and show that the phase\ngate has a high quality performance for the experimental values that are\npresently or in the near future achievable in the laboratory.",
    "arxiv_id": "quant-ph/0312066",
    "authors": [
      "A. Negretti",
      "T. Calarco",
      "M. A. Cirone",
      "A. Recati"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Performance of quantum phase gates with cold trapped atoms",
    "url": "https://arxiv.org/abs/quant-ph/0312066"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7a7c2ab7-b05b-43b3-8116-877f1dce6408",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}