{
  "annotation_id": "01bc6157-32d9-47aa-ad02-bece2196fb1c",
  "date_created": "2026-03-02T18:02:23.823000Z",
  "date_modified": "2026-03-02T18:02:23.823000Z",
  "file_hash": "173db60b79fa6656329ac4d33d8e6c302d09cc577642ff727b20ee5445a7e1d8",
  "private": false,
  "record": {
    "abstract": "We study Wigner function value statistics of classically chaotic quantum maps\non compact 2D phase space. We show that the Wigner function statistics of a\nrandom state is a Gaussian, with the mean value becoming negligible compared to\nthe width in the semi-classical limit. Using numerical example of quantized\nsawtooth map we demonstrate that the relaxation of time-dependent Wigner\nfunction statistics, starting from a coherent initial state, takes place on a\nlogarithmically short log (hbar) time scale.",
    "arxiv_id": "quant-ph/0602007",
    "authors": [
      "Martin Horvat",
      "Tomaz Prosen"
    ],
    "categories": [
      "quant-ph",
      "nlin.CD"
    ],
    "title": "Value statistics of chaotic Wigner function",
    "url": "https://arxiv.org/abs/quant-ph/0602007"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d4c9c244-f03b-440f-bb5c-1e3797cb72b7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}