{
  "annotation_id": "b4b97cdb-fbe3-4213-a4a7-3e743e9c6268",
  "date_created": "2026-03-02T18:02:16.600000Z",
  "date_modified": "2026-03-02T18:02:16.600000Z",
  "file_hash": "9e87b41668334ee474a657efc3c0a527dd7e09f61f139636f90871f50b392a3f",
  "private": false,
  "record": {
    "abstract": "We use a caricature model of a system consisting of a quantum wire and a\nfinite number of quantum dots, to discuss relation between the Zeno dynamics\nand the stable one which governs time evolution of the dot states in the\nabsence of the wire. We analyze the weak coupling case and argue that the two\ntime evolutions can differ significantly only at times comparable with the\nlifetime of the unstable system undisturbed by perpetual measurement.",
    "arxiv_id": "quant-ph/0504060",
    "authors": [
      "Pavel Exner",
      "Takashi Ichinose",
      "Sylwia Kondej"
    ],
    "categories": [
      "quant-ph",
      "math-ph",
      "math.MP"
    ],
    "title": "On relations between stable and Zeno dynamics in a leaky graph decay   model",
    "url": "https://arxiv.org/abs/quant-ph/0504060"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b46f28fc-e2b0-4855-8a68-844c5810d5a8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}