{
  "annotation_id": "8b020445-1ba4-4dfc-aefc-98867d453348",
  "date_created": "2026-03-02T18:02:02.727000Z",
  "date_modified": "2026-03-02T18:02:02.727000Z",
  "file_hash": "72b2cad4716e192a62c7b8055dcf09a2a33b707f6edae622af7372dcca9f4020",
  "private": false,
  "record": {
    "abstract": "We present Monte Carlo wavefunction simulations for quantum computations\nemploying an exchange-coupled array of quantum dots. Employing a combination of\nexperimentally and theoretically available parameters, we find that gate\nfidelities greater than 98 % may be obtained with current experimental and\ntechnological capabilities. Application to an encoded 3 qubit (nine physical\nqubits) Deutsch-Josza computation indicates that the algorithmic fidelity is\nmore a question of the total time to implement the gates than of the physical\ncomplexity of those gates.",
    "arxiv_id": "quant-ph/0309051",
    "authors": [
      "E. Simon Myrgren",
      "K. Birgitta Whaley"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Implementing a Quantum Algorithm with Exchange-Coupled Quantum Dots: a   Feasibility study",
    "url": "https://arxiv.org/abs/quant-ph/0309051"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d54997da-25af-42dc-9421-85b70adb3b12",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}