{
  "annotation_id": "d3494153-a323-4316-b263-bef35e092142",
  "date_created": "2026-03-02T18:01:49.509000Z",
  "date_modified": "2026-03-02T18:01:49.509000Z",
  "file_hash": "0de7303e6cefad2950a673a4d3eecf0f52aad52d19602fc835aacc92d565f686",
  "private": false,
  "record": {
    "abstract": "The phenomenon of particle creation within an almost resonantly vibrating\ncavity with losses is investigated for the example of a massless scalar field\nat finite temperature. A leaky cavity is designed via the insertion of a\ndispersive mirror into a larger ideal cavity (the reservoir). In the case of\nparametric resonance the rotating wave approximation allows for the\nconstruction of an effective Hamiltonian. The number of produced particles is\nthen calculated using response theory as well as a non-perturbative approach.\nIn addition we study the associated master equation and briefly discuss the\neffects of detuning. The exponential growth of the particle numbers and the\nstrong enhancement at finite temperatures found earlier for ideal cavities turn\nout to be essentially preserved. The relevance of the results for experimental\ntests of quantum radiation via the dynamical Casimir effect is addressed.\nFurthermore the generalization to the electromagnetic field is outlined.",
    "arxiv_id": "quant-ph/0203139",
    "authors": [
      "G. Schaller",
      "R. Sch\u00fctzhold",
      "G. Plunien",
      "G. Soff"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.66.023812",
    "journal_ref": "Physical Review A 66, p. 023812 (2002).",
    "title": "Dynamical Casimir Effect in a Leaky Cavity at Finite Temperature",
    "url": "https://arxiv.org/abs/quant-ph/0203139"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "991c8b29-6578-448e-be6b-cf8dd62068b7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}