{
  "annotation_id": "ec1d55bc-04b8-44ff-a5ca-87b6a15aa858",
  "date_created": "2026-03-02T18:00:36.386000Z",
  "date_modified": "2026-03-02T18:00:36.386000Z",
  "file_hash": "ee04bf053acdc29b95ab6dcc541350076a3bc042bba20467842832052cb257e1",
  "private": false,
  "record": {
    "abstract": "The starting point of the article is the puzzling fact that one cannot\nrecover the Fresnel coefficients by letting tend the width of a slab to\ninfinity. Without using the so-called limiting absorption principle, we show by\na convenient limit analysis that it is possible to define rigorously the field\ndiffracted by a semi-infinite periodic medium.",
    "arxiv_id": "physics/0104074",
    "authors": [
      "D. Felbacq",
      "B. Guizal",
      "F. Zolla"
    ],
    "categories": [
      "physics.optics",
      "physics.comp-ph"
    ],
    "title": "Do Fresnel coefficients exist?",
    "url": "https://arxiv.org/abs/physics/0104074"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "277718f5-f69d-461c-abbb-6a6c4798a2f0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}