{
  "annotation_id": "fb0895e6-1df8-478f-8d69-529c0f6fb18b",
  "date_created": "2026-03-02T18:00:53.781000Z",
  "date_modified": "2026-03-02T18:00:53.781000Z",
  "file_hash": "702dc8b6ea39e671dcf8278c9b094a62ed05aec3661d115f6971fc946db323f4",
  "private": false,
  "record": {
    "abstract": "The electrodynamical properties of a volume resonator formed by a perodic\nstructure built from the metallic threads inside a rectangular waveguide\n(\"grid\" volume resonator) is considered for travelling wave tube and backward\nwave oscillator operation. Peculiarities of passing of electromagnetic waves\nwith different polarizations through such volume resonator are discussed.",
    "arxiv_id": "physics/0409107",
    "authors": [
      "V. Baryshevsky",
      "A. Gurinovich"
    ],
    "categories": [
      "physics.optics",
      "physics.gen-ph"
    ],
    "title": "Electrodynamical properties of a \"grid\" volume resonator for travelling   wave tube and backward wave oscillator",
    "url": "https://arxiv.org/abs/physics/0409107"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "54c3844d-970b-4d8e-9220-1c93701847c2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}