{
  "annotation_id": "1ccc9436-de9d-422d-847e-0163a45c601b",
  "date_created": "2026-03-02T18:01:48.896000Z",
  "date_modified": "2026-03-02T18:01:48.896000Z",
  "file_hash": "7912fd2841569bed00ee81f0d3e5d2644b575894bcffb70b9de1cdbdcf69d42b",
  "private": false,
  "record": {
    "abstract": "We use the quantum action to study the dynamics of quantum system at finite\ntemperature. We construct the quantum action non-perturbatively and find\ntemperature dependent action parameters. Here we apply the quantum action to\nstudy quantum chaos. We present a numerical study of a classically chaotic 2-D\nHamiltonian system - harmonic oscillators with anharmonic coupling. We compare\nPoincar\\\u0027e sections for the quantum action at finite temperature with those of\nclassical action.",
    "arxiv_id": "quant-ph/0203022",
    "authors": [
      "L. A. Caron",
      "H. Kr\u00f6ger",
      "X. Q. Luo",
      "G. Melkonyan",
      "K. J. M. Moriarty"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Dyn.Contin.Discrete Syst.B10:441-454,2003",
    "title": "Nonlinear dynamics in quantum physics- the study of quantum chaos",
    "url": "https://arxiv.org/abs/quant-ph/0203022"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e58e1808-0a4b-4054-af1f-3b07a5da89dc",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}