{
  "annotation_id": "4fdf7c12-46de-49ca-a2d2-cc5f1de80753",
  "date_created": "2026-03-02T18:02:45.023000Z",
  "date_modified": "2026-03-02T18:02:45.023000Z",
  "file_hash": "76334b73f33342800e2126959877034dbc47bfa9e16483610ecb629f398dc969",
  "private": false,
  "record": {
    "abstract": "Quantum states are successfully reconstructed using the maximum likelihood\nestimation on the subspace where the measured projectors reproduce the identity\noperator. Reconstruction corresponds to normalization of incompatible\nobservations. The proposed approach handles the noisy data corresponding to\nrealistic incomplete observation with finite resolution.",
    "arxiv_id": "quant-ph/9806014",
    "authors": [
      "Z. Hradil",
      "J. Summhammer",
      "H. Rauch"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0375-9601(99)00619-2",
    "journal_ref": "Phys.Lett.A261:20-24,1999",
    "title": "Quantum tomography as normalization of incompatible observations",
    "url": "https://arxiv.org/abs/quant-ph/9806014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2bf636cd-9485-454d-af3f-77e5e6566f94",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}