{
  "annotation_id": "c1054ec4-fdff-4e34-9d4d-79ed8bd120f5",
  "date_created": "2026-03-02T18:00:53.297000Z",
  "date_modified": "2026-03-02T18:00:53.297000Z",
  "file_hash": "41d213235e29c46d5739f7b3c40470171fed21f0622a0f10a4e6111b3d6672cf",
  "private": false,
  "record": {
    "abstract": "Using femtosecond laser machining, we have fabricated photonic bandgap\nmaterials that influence propagation of phonon-polaritons in ferroelectric\ncrystals. Broadband polaritons were generated with impulsive stimulated Raman\nscattering (ISRS) using an ultrashort laser pulse, and the spatial and temporal\nevolution of the polaritons were imaged as they propagated through the\nfabricated structures with polariton real-space imaging. These techniques offer\na new approach to optical materials design.",
    "arxiv_id": "physics/0411196",
    "authors": [
      "David W. Ward",
      "Eric R. Statz",
      "Thomas Feurer",
      "Keith A. Nelson"
    ],
    "categories": [
      "physics.optics"
    ],
    "title": "Polaritonic materials fabricated and tested with ultrashort-pulse lasers",
    "url": "https://arxiv.org/abs/physics/0411196"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4a8262cf-1834-4b5c-bb04-b40dd597aee6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}