{
  "annotation_id": "d8eed5c9-39cb-4f67-9080-4d270d844f45",
  "date_created": "2026-03-02T18:00:57.377000Z",
  "date_modified": "2026-03-02T18:00:57.377000Z",
  "file_hash": "23114469631038224443737e585d94678f732a72b1f3fece952955351479def4",
  "private": false,
  "record": {
    "abstract": "We present our simulation tool JCMmode for calculating propagating modes of\nan optical waveguide. As ansatz functions we use higher order, vectorial\nelements (Nedelec elements, edge elements). Further we construct transparent\nboundary conditions to deal with leaky modes even for problems with\ninhomogeneous exterior domains as for integrated hollow core Arrow waveguides.\nWe have implemented an error estimator which steers the adaptive mesh\nrefinement. This allows the precise computation of singularities near the\nmetal\u0027s corner of a Plasmon-Polariton waveguide even for irregular shaped metal\nfilms on a standard personal computer.",
    "arxiv_id": "physics/0504073",
    "authors": [
      "L. Zschiedrich",
      "S. Burger",
      "R. Klose",
      "A. Schaedle",
      "F. Schmidt"
    ],
    "categories": [
      "physics.optics",
      "physics.comp-ph"
    ],
    "doi": "10.1117/12.590372",
    "journal_ref": "Proc. SPIE Vol. 5728 (2005) 192-202, (Integrated Optics IX; Y.\n  Sidorin, C. A. Waechter; Eds.)",
    "title": "JCMmode: An Adaptive Finite Element Solver for the Computation of Leaky   Modes",
    "url": "https://arxiv.org/abs/physics/0504073"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "db82447f-70e5-4897-8bee-ea03f89990b2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}