{
  "annotation_id": "db96769e-631f-4064-9028-4d90cfeff0b5",
  "date_created": "2026-03-02T18:02:16.680000Z",
  "date_modified": "2026-03-02T18:02:16.680000Z",
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  "record": {
    "abstract": "We present a simple scheme for implementing an atomic phase gate using two\ndegrees of freedom for each atom and discuss its realization with cold rubidium\natoms on atom chips. We investigate the performance of this collisional phase\ngate and show that gate operations with high fidelity can be realized in\nmagnetic traps that are currently available on atom chips.",
    "arxiv_id": "quant-ph/0505194",
    "authors": [
      "M. A. Cirone",
      "A. Negretti",
      "T. Calarco",
      "P. Krueger",
      "J. Schmiedmayer"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjd/e2005-00175-8",
    "journal_ref": "Eur. Phys. J. D 35, 165 (2005)",
    "title": "A simple quantum gate with atom chips",
    "url": "https://arxiv.org/abs/quant-ph/0505194"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "afcfd4d0-2776-4ab2-a841-4996bf680d25",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}