{
  "annotation_id": "6def1b63-b22b-47bd-bd65-21484e12703f",
  "date_created": "2026-03-02T18:02:09.662000Z",
  "date_modified": "2026-03-02T18:02:09.662000Z",
  "file_hash": "6e43d219b39ede69215e70dd2079a3cff4ccf091ed67d29876d8fc147fb98933",
  "private": false,
  "record": {
    "abstract": "We present a general formalism allowing for efficient numerical calculation\nof the production of massless scalar particles from vacuum in a one-dimensional\ndynamical cavity, i.e. the dynamical Casimir effect. By introducing a\nparticular parametrization for the time evolution of the field modes inside the\ncavity we derive a coupled system of first-order linear differential equations.\nThe solutions to this system determine the number of created particles and can\nbe found by means of numerical methods for arbitrary motions of the walls of\nthe cavity. To demonstrate the method which accounts for the intermode coupling\nwe investigate the creation of massless scalar particles in a one-dimensional\nvibrating cavity by means of three particular cavity motions. We compare the\nnumerical results with analytical predictions as well as a different numerical\napproach.",
    "arxiv_id": "quant-ph/0408142",
    "authors": [
      "Marcus Ruser"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/1464-4266/7/3/014",
    "journal_ref": "J. Opt. B: Quantum Semiclass. Opt. 7 (2005) S100",
    "title": "Vibrating Cavities - A numerical approach",
    "url": "https://arxiv.org/abs/quant-ph/0408142"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3d864859-9dbc-4a83-8518-48f9b797ecb2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}