{
  "annotation_id": "f62fc0f4-d61b-43fe-8dcc-50607d2171a9",
  "date_created": "2026-03-02T18:00:36.429000Z",
  "date_modified": "2026-03-02T18:00:36.429000Z",
  "file_hash": "53f6fa7630255497635bca25028b5be3805babac91badcfea13a824d9ebe05af",
  "private": false,
  "record": {
    "abstract": "We suggest a novel conceptual approach for describing the properties of\nwaveguides and circuits in photonic crystals, based on the effective discrete\nequations that include the long-range interaction effects. We demonstrate, on\nthe example of sharp waveguide bends, that our approach is very effective and\naccurate for the study of bound states and transmission spectra of the\nphotonic-crystal circuits, and disclose the importance of evanescent modes in\ntheir properties.",
    "arxiv_id": "physics/0110068",
    "authors": [
      "Sergei F. Mingaleev",
      "Yuri S. Kivshar"
    ],
    "categories": [
      "physics.optics",
      "cond-mat.dis-nn"
    ],
    "doi": "10.1364/OL.27.000231",
    "title": "Effective equations for photonic-crystal waveguides and circuits",
    "url": "https://arxiv.org/abs/physics/0110068"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2e0d912f-db4b-45f9-b083-3d9e7fcc7a6e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}