{
  "annotation_id": "760b777a-4e49-4024-a884-4ac1b5683353",
  "date_created": "2026-03-02T18:01:52.939000Z",
  "date_modified": "2026-03-02T18:01:52.939000Z",
  "file_hash": "c07410b35bd58752e77f2b41e489889cb6d4253ae2afc4490e73ad6797eb693e",
  "private": false,
  "record": {
    "abstract": "We show that classical-quantum correspondence of center of mass motion in two\ncoupled delta-kicked rotors can be obtained from intrinsic decoherence of the\nsystem itself which occurs due to the entanglement of the center of mass motion\nto the internal degree of freedom without coupling to external environment.",
    "arxiv_id": "quant-ph/0208013",
    "authors": [
      "Hwa-Kyun Park",
      "Sang Wook Kim"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.mes-hall",
      "nlin.CD"
    ],
    "doi": "10.1103/PhysRevA.67.060102",
    "title": "Intrinsic decoherence and classical-quantum correspondence in two   coupled delta-kicked rotors",
    "url": "https://arxiv.org/abs/quant-ph/0208013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0465b07b-7bb1-4c20-84f7-90c58ef2bc4a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}