{
  "annotation_id": "537e24be-9301-425c-bcc9-8775ef1bb68e",
  "date_created": "2026-03-02T18:00:46.166000Z",
  "date_modified": "2026-03-02T18:00:46.166000Z",
  "file_hash": "71a411b35318658ec24d7029a61a6cdde36d81dfcecbed9ad95706e4b20ca78b",
  "private": false,
  "record": {
    "abstract": "The Casimir force between metallic plates made of realistic materials is\nevaluated for distances in the nanometer range. A spectrum over real\nfrequencies is introduced and shows narrow peaks due to surface resonances\n(plasmon polaritons or phonon polaritons) that are coupled across the vacuum\ngap. We demonstrate that the Casimir force originates from the attraction\n(repulsion) due to the corresponding symmetric (antisymmetric) eigenmodes,\nrespectively. This picture is used to derive a simple analytical estimate of\nthe Casimir force at short distances. We recover the result known for Drude\nmetals without absorption and compute the correction for weakly absorbing\nmaterials.",
    "arxiv_id": "physics/0308095",
    "authors": [
      "Carsten Henkel",
      "Karl Joulain",
      "Jean-Philippe Mulet",
      "Jean-Jacques Greffet"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1103/PhysRevA.69.023808",
    "title": "Coupled surface polaritons and the Casimir force",
    "url": "https://arxiv.org/abs/physics/0308095"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9c3d092b-7448-4fd2-be7a-e68b35907c77",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}