{
  "annotation_id": "75496d2f-7e0b-4ffa-af22-13a60b11fa9a",
  "date_created": "2026-03-02T18:02:13.279000Z",
  "date_modified": "2026-03-02T18:02:13.279000Z",
  "file_hash": "b0a11669f10f8f894f0b86100b6e10cc582ca3243fd5004245ab4df9d0afd651",
  "private": false,
  "record": {
    "abstract": "In this paper we develop a unified framework to study the coherent control of\ntrapped ions subject to state-dependent forces. Taking different limits in our\ntheory, we can reproduce two different designs of a two-qubit quantum gate\n--the pushing gate [1] and the fast gates based on laser pulses from Ref.\n[2]--, and propose a new design based on continuous laser beams. We demonstrate\nhow to simulate Ising Hamiltonians in a many ions setup, and how to create\nhighly entangled states and induce squeezing. Finally, in a detailed analysis\nwe identify the physical limits of this technique and study the dependence of\nerrors on the temperature. [1] J.I. Cirac, P. Zoller, Nature, 404, 579, 2000.\n[2] J.J. Garcia-Ripoll, P. Zoller, J.I. Cirac, PRL 67, 062318, 2003",
    "arxiv_id": "quant-ph/0411103",
    "authors": [
      "J. J. Garcia-Ripoll",
      "P. Zoller",
      "J. I. Cirac"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.062309",
    "journal_ref": "Phys. Rev. A 71, 062309 (2005)",
    "title": "Coherent control of trapped ions using off-resonant lasers",
    "url": "https://arxiv.org/abs/quant-ph/0411103"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ac0f52d8-2f96-446d-b001-c4a2a4fd0df2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}