{
  "annotation_id": "dd9bfe6a-3c3c-4d11-be3a-dc62bb4de0b6",
  "date_created": "2026-03-02T18:00:50.192000Z",
  "date_modified": "2026-03-02T18:00:50.192000Z",
  "file_hash": "cc8127656247a80d7beaf12ba6e9f3f52972b29f61026b150845830af7aee97c",
  "private": false,
  "record": {
    "abstract": "The effect of lattice termination on the surface states in a two-dimensional\ntruncated photonic crystal slab is experimentally studied in a high index\ncontrast silicon-on-insulator system. A single-mode silicon strip waveguide\nthat is separated from the photonic crystal by a trench of variable width is\nused to evanescently couple to surface states in the surrounding lattice. It is\ndemonstrated that the dispersion of the surface states depends strongly on the\nspecific termination of the lattice.",
    "arxiv_id": "physics/0404065",
    "authors": [
      "Yurii A. Vlasov",
      "Nikolaj Moll",
      "Sharee J. McNab"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1364/OL.29.002175",
    "title": "Observation of surface states in a truncated two-dimensional photonic   crystal slab",
    "url": "https://arxiv.org/abs/physics/0404065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f0f4868e-fd74-4552-9e4b-c3d1a8b9176c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}