{
  "annotation_id": "9a4c658e-a7c5-4a31-b059-56c34e3a3720",
  "date_created": "2026-03-02T18:02:31.108000Z",
  "date_modified": "2026-03-02T18:02:31.108000Z",
  "file_hash": "429256a982bad489964dd6069ac7c72a65c22b14aa02383f39162364ce2c00e3",
  "private": false,
  "record": {
    "abstract": "We consider the general measurement scenario in which the ensemble average of\nan operator is determined via suitable data-processing of the outcomes of a\nquantum measurement described by a POVM. We determine the optimal processing\nthat minimizes the statistical error of the estimation.",
    "arxiv_id": "quant-ph/0610058",
    "authors": [
      "Giacomo Mauro D\u0027Ariano",
      "Paolo Perinotti"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.98.020403",
    "journal_ref": "Phys. Rev. Lett. 98, 020403 (2007).",
    "title": "Optimal data processing for quantum measurements",
    "url": "https://arxiv.org/abs/quant-ph/0610058"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a7067be9-dac5-4ce4-9d04-99f1bfdece8f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}