{
  "annotation_id": "c46bc57a-43b8-489a-9169-6da809854c95",
  "date_created": "2026-03-02T18:01:52.230000Z",
  "date_modified": "2026-03-02T18:01:52.230000Z",
  "file_hash": "8f1df9e393bf8bec7f0fa866711f0f9a685cd5dbef5251c314e74e69e988414c",
  "private": false,
  "record": {
    "abstract": "Strong and fast \"bang-bang\" (BB) pulses have been recently proposed as a\nmeans for reducing decoherence in a quantum system. So far theoretical analysis\nof the BB technique relied on model Hamiltonians. Here we introduce a method\nfor empirically determining the set of required BB pulses, that relies on\nquantum process tomography. In this manner an experimenter may tailor his or\nher BB pulses to the quantum system at hand, without having to assume a model\nHamiltonian.",
    "arxiv_id": "quant-ph/0205156",
    "authors": [
      "Mark S. Byrd",
      "Daniel A. Lidar"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.67.012324",
    "journal_ref": "Phys. Rev. A 67, 012324 (2003)",
    "title": "Empirical Determination of Bang-Bang Operations",
    "url": "https://arxiv.org/abs/quant-ph/0205156"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "22531090-fc08-40c9-928f-9989595e2763",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}