{
  "annotation_id": "d95a8f81-4478-48e4-b6a8-48b2d3bf1165",
  "date_created": "2026-03-02T18:00:32.173000Z",
  "date_modified": "2026-03-02T18:00:32.173000Z",
  "file_hash": "ac3c6535c04545f1acbb6144ba4d51999398e28b66502deb05acf465a129fd2a",
  "private": false,
  "record": {
    "abstract": "We present numerical procedures for analyzing the properties of periodic\nstructures and associated couplers based upon time domain simulation. Simple\npost processing procedures are given for determining Brillouin diagrams and\ncomplex field distributions of the traveling wave solutions, and the reflection\ncoefficient of the traveling waves by the input and output. The availability of\nthe reflection coefficient information facilitates a systematic and efficient\nprocedure for matching the input and output. The method has been extensively\napplied to coupler design for a wide variety of structures and to a study\ndirected towards elimination of the surface field enhancement commonly\nexperienced in coupler cells.",
    "arxiv_id": "physics/0008201",
    "authors": [
      "N. M. Kroll",
      "C. -K. Ng",
      "D. C. Vier"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "eConf C000821 (2000) TUE04",
    "title": "Applications of Time Domain Simulation to Coupler Design for Periodic   Structures",
    "url": "https://arxiv.org/abs/physics/0008201"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "513a5400-29e9-4c27-88af-1bcd5acd68bc",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}