{
  "annotation_id": "e0126460-57c5-44a1-bfc2-d19f89be4b3e",
  "date_created": "2026-03-02T18:01:38.570000Z",
  "date_modified": "2026-03-02T18:01:38.570000Z",
  "file_hash": "09990be7ef712a699d650b5ad78526a0e1ec39bb86dd56c8e2ae761d81ea8c9a",
  "private": false,
  "record": {
    "abstract": "The notion of the Trojan state of a Rydberg electron, introduced by\nI.Bialynicki-Birula, M.Kali\\\u0027nski, and J.H.Eberly (Phys. Rev. Lett. 73, 1777\n(1994)) is extended to the case of the electromagnetic field quantized in\nacavity. The shape of the electronic wave packet describing the Trojan state is\npractically the same as in the previously studied externally driven system. The\nfluctuations of the quantized electromagnetic field around its classical value\nexhibit strong squeezing. The emergence of Trojan states in the cylindrically\nsymmetrical system is attributed to spontaneous symmetry braking.",
    "arxiv_id": "quant-ph/0007033",
    "authors": [
      "Piotr Kochanski",
      "Zofia Bialynicka-Birula",
      "Iwo Bialynicki-Birula"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.63.013811",
    "title": "Squeezing of electromagnetic field in a cavity by electrons in Trojan   states",
    "url": "https://arxiv.org/abs/quant-ph/0007033"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "72fe044b-fda8-4a3c-9755-8e752d94d24f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}