{
  "annotation_id": "4ec0e462-a658-4045-a9d6-5b95875fda5a",
  "date_created": "2026-03-02T18:01:59.675000Z",
  "date_modified": "2026-03-02T18:01:59.675000Z",
  "file_hash": "b89c8dbf590d36555a321095b17ee23bd692bc55862cab8e376df25904221918",
  "private": false,
  "record": {
    "abstract": "A quantum master equation of the Lindblad form is obtained in this paper by\nconsidering the spontaneous wave-packet reduction. Different classical\nequations can be derived after exactly mapping such a quantum master equation\nto a continuous time random walk (CTRW). Although this CTRW is a quasiclassical\nwalk, the effects due to the quantum interference can still be important in\nsuch a walk. Macroscopically, we shall consider the uncertainty of the\npotential and determine the effective transition probability by a family of\nSchr\\\"{o}dinger equations (or operators).",
    "arxiv_id": "quant-ph/0305146",
    "authors": [
      "C. F. Huang"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.stat-mech"
    ],
    "title": "From quantum theory to classical dynamics under spontaneous wave-packet   reduction",
    "url": "https://arxiv.org/abs/quant-ph/0305146"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1a7a2442-ae7c-44c3-baa3-5aae3eaa7062",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}