{
  "annotation_id": "ddcfea98-6518-4d8d-9ed2-bfbbb5b744e7",
  "date_created": "2026-03-02T18:01:46.080000Z",
  "date_modified": "2026-03-02T18:01:46.080000Z",
  "file_hash": "6179c57f6ee7cb89938d691e72681ba6b2023fa182282db4b3a594cc6d3922bd",
  "private": false,
  "record": {
    "abstract": "We study the chaotic behaviour and the quantum-classical correspondence for\nthe baker\u0027s map. Correspondence between quantum and classical expectation\nvalues is investigated and it is numerically shown that it is lost at the\nlogarithmic timescale. The quantum chaos degree is computed and it is\ndemonstrated that it describes the chaotic features of the model. The\ncorrespondence between classical and quantum chaos degrees is considered.",
    "arxiv_id": "quant-ph/0110135",
    "authors": [
      "K. Inoue",
      "M. Ohya",
      "I. V. Volovich"
    ],
    "categories": [
      "quant-ph",
      "hep-th",
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "doi": "10.1063/1.1420743",
    "journal_ref": "J.Math.Phys. 43 (2002) 734-755",
    "title": "Semiclassical properties and chaos degree for the quantum baker\u0027s map",
    "url": "https://arxiv.org/abs/quant-ph/0110135"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4a5020c4-a27d-4381-a66d-804104db32c9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}