{
  "annotation_id": "9ae72202-ecf1-496e-b33e-d6b8b698710c",
  "date_created": "2026-03-02T18:00:43.432000Z",
  "date_modified": "2026-03-02T18:00:43.432000Z",
  "file_hash": "d9af295936342cb9afb26c1e2e8340b5ee50644bd28adb43f291ced3d158da23",
  "private": false,
  "record": {
    "abstract": "We analyze transmission of a layered photonic structure (a one-dimensional\nphotonic crystal) consisting of alternating slabs of two materials with\npositive and negative refractive index. For the periodic structure with zero\naveraged refractive index, we demonstrate a number of unique properties of the\nbeam transmission observed in strong beam modification and reshaping.",
    "arxiv_id": "physics/0212052",
    "authors": [
      "Ilya V. Shadrivov",
      "Andrey A. Sukhorukov",
      "Yuri S. Kivshar"
    ],
    "categories": [
      "physics.optics",
      "cond-mat"
    ],
    "doi": "10.1063/1.1579849",
    "journal_ref": "Appl. Phys. Lett. 82, 3820-3822 (2003)",
    "title": "Beam shaping by a layered structure with left-handed materials",
    "url": "https://arxiv.org/abs/physics/0212052"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "92668b0b-924e-4035-ab4a-31f3001a6e39",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}