{
  "annotation_id": "45cd925e-961e-45ac-86b2-77e2ab8558a4",
  "date_created": "2026-03-02T18:02:03.584000Z",
  "date_modified": "2026-03-02T18:02:03.584000Z",
  "file_hash": "15c82e65889475fc278c82ba54873992b8035428f059d35ac136de2d66341be1",
  "private": false,
  "record": {
    "abstract": "In the present contribution we analyse a simple thought process at T = 0 in\nan idealized heat engine having partitions made of a material with an upper\nfrequency cut-off and bathed in zero-point (ZP) electromagnetic radiation. As a\nresult, a possible mechanism of filling real cavities with ZP radiation based\non Doppler\u0027s effect has been suggested and corresponding entropy changes are\ndiscussed.",
    "arxiv_id": "quant-ph/0311068",
    "authors": [
      "Jiri J. Mares",
      "V. Spicka",
      "J. Kristofik",
      "P. Hubik"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Filling of a cavity with zero-point electromagnetic radiation",
    "url": "https://arxiv.org/abs/quant-ph/0311068"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2d93fc4d-19bb-44a9-be70-8c6ed0d13f43",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}