{
  "annotation_id": "9d9b5a33-3d04-41b6-916a-719937570613",
  "date_created": "2026-03-02T18:00:32.487000Z",
  "date_modified": "2026-03-02T18:00:32.487000Z",
  "file_hash": "9624d772b71c00dbacd24589c45e7da6555fbd63f833fa3e5e4b30a35d4b9add",
  "private": false,
  "record": {
    "abstract": "We consider the wave and ray dynamics of the electromagnetic field in a\nparabolic dome microcavity. The structure of the fundamental s-wave involves a\nmain lobe in which the electromagnetic field is confined around the focal point\nin an effective volume of the order of a cubic wavelength, while the modes with\nfinite angular momentum have a structure that avoids the focal area and have\ncorrespondingly larger effective volume. The ray dynamics indicates that the\nfundamental s-wave is robust with respect to small geometrical deformations of\nthe cavity, while the higher order modes are associated with ray chaos and\nshort-lived. We discuss the incidence of these results on the modification of\nthe spontaneous emission dynamics of an emitter placed in such a parabolic dome\nmicrocavity.",
    "arxiv_id": "physics/0101011",
    "authors": [
      "Jens U. Noeckel",
      "Guillaume Bourdon",
      "Eric Le Ru",
      "Richard Adams",
      "Isabelle Robert",
      "Jean-Marie Moison",
      "Izo Abram"
    ],
    "categories": [
      "physics.optics",
      "nlin.CD"
    ],
    "doi": "10.1103/PhysRevE.62.8677",
    "journal_ref": "Phys.Rev.E Vol. 62, 8677 (2000)",
    "title": "Mode structure and ray dynamics of a parabolic dome microcavity",
    "url": "https://arxiv.org/abs/physics/0101011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5e34372d-4ec8-400b-990f-a7d3226903e6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}