{
  "annotation_id": "db8eb09d-5fb6-4fed-94cb-8030c8377b0e",
  "date_created": "2026-03-02T18:01:38.867000Z",
  "date_modified": "2026-03-02T18:01:38.867000Z",
  "file_hash": "c6c3910102b624033265965ebc0035b10a7d39bc87ed192364d788dd0f496207",
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  "record": {
    "abstract": "The evolution of a quantum system undergoing very frequent measurements takes\nplace in a subspace of the total Hilbert space (quantum Zeno effect). The\ndynamical properties of this evolution are investigated and several examples\nare considered.",
    "arxiv_id": "quant-ph/0004040",
    "authors": [
      "P. Facchi",
      "V. Gorini",
      "G. Marmo",
      "S. Pascazio",
      "E. C. G. Sudarshan"
    ],
    "categories": [
      "quant-ph",
      "math-ph",
      "math.MP"
    ],
    "doi": "10.1016/S0375-9601(00)00566-1",
    "journal_ref": "Phys. Lett. A, 275 (2000) 12",
    "title": "Quantum Zeno Dynamics",
    "url": "https://arxiv.org/abs/quant-ph/0004040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f0c8e5b8-6a8b-4c02-bd7c-b4adad68be5e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}