{
  "annotation_id": "507ea792-05b1-45a1-87b3-23072177fc65",
  "date_created": "2026-03-02T18:01:59.971000Z",
  "date_modified": "2026-03-02T18:01:59.971000Z",
  "file_hash": "cf12cf8b678670ec82f010ee62d9e884206b73540b9892199d85358864a5825a",
  "private": false,
  "record": {
    "abstract": "We present a quantization scheme for the electromagnetic field interacting\nwith atomic systems in the presence of dispersing and absorbing\nmagnetodielectric media, including left-handed material having negative real\npart of the refractive index. The theory is applied to the spontaneous decay of\na two-level atom at the center of a spherical free-space cavity surrounded by\nmagnetodielectric matter of overlapping band-gap zones. Results for both big\nand small cavities are presented, and the problem of local-field corrections\nwithin the real-cavity model is addressed.",
    "arxiv_id": "quant-ph/0306028",
    "authors": [
      "Ho Trung Dung",
      "Stefan Yoshi Buhmann",
      "Ludwig Kn\u00f6ll",
      "Dirk-Gunnar Welsch",
      "Stefan Scheel"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.68.043816",
    "journal_ref": "Physical Review A 68 (4), 043816 (2003)",
    "title": "Electromagnetic-field quantization and spontaneous decay in left-handed   media",
    "url": "https://arxiv.org/abs/quant-ph/0306028"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8965454e-9e05-423d-99c9-82139b70a7b6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}