{
  "annotation_id": "9b789e3f-1241-45cc-86d6-b31cc34a6491",
  "date_created": "2026-03-02T18:02:20.550000Z",
  "date_modified": "2026-03-02T18:02:20.550000Z",
  "file_hash": "d1cb52d63e4ac4a98b6aeb82c3c0247118447147086202d1bfaed9f19800f9c2",
  "private": false,
  "record": {
    "abstract": "We provide a rigorous analysis of fault-tolerant quantum computation in the\npresence of local leakage faults. We show that one can systematically deal with\nleakage by using appropriate leakage-reduction units such as quantum\nteleportation. The leakage noise is described by a Hamiltonian and the noise is\ntreated coherently, similar to general non-Markovian noise analyzed in Refs.\nquant-ph/0402104 and quant-ph/0504218. We describe ways to limit the use of\nleakage-reduction units while keeping the quantum circuits fault-tolerant and\nwe also discuss how leakage reduction by teleportation is naturally achieved in\nmeasurement-based computation.",
    "arxiv_id": "quant-ph/0511065",
    "authors": [
      "Panos Aliferis",
      "Barbara M. Terhal"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Quant. Inf. Comp. 7 (2007) 139-156",
    "title": "Fault-Tolerant Quantum Computation for Local Leakage Faults",
    "url": "https://arxiv.org/abs/quant-ph/0511065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0d1f9be6-60a7-4cea-b074-5e8f7b657b03",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}