{
  "annotation_id": "9723f991-024f-4fa6-a9a8-12a5a862d682",
  "date_created": "2026-03-02T18:02:27.177000Z",
  "date_modified": "2026-03-02T18:02:27.177000Z",
  "file_hash": "3e269e8a7bab65755c47cc6f76f7d642c241bc920931c427653e4cd571cb5874",
  "private": false,
  "record": {
    "abstract": "We study the photon creation inside a perfectly conducting, spherical\noscillating cavity. The electromagnetic field inside the cavity is described by\nmeans of two scalar fields which satisfy Dirichlet and (generalized) Neumann\nboundary conditions. As a preliminary step, we analyze the dynamical Casimir\neffect for both scalar fields. We then consider the full electromagnetic case.\nThe conservation of angular momentum of the electromagnetic field is also\ndiscussed, showing that photons inside the cavity are created in singlet\nstates.",
    "arxiv_id": "quant-ph/0607024",
    "authors": [
      "F. D. Mazzitelli",
      "X. Orsi Millan"
    ],
    "categories": [
      "quant-ph",
      "hep-th"
    ],
    "doi": "10.1103/PhysRevA.73.063829",
    "journal_ref": "Phys.Rev. A73 (2006) 063829",
    "title": "Photon creation in a spherical oscillating cavity",
    "url": "https://arxiv.org/abs/quant-ph/0607024"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e692a022-6765-4624-95f6-1d67d246ff26",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}