{
  "annotation_id": "506aa4cc-6a15-4c66-bfab-e76e2d208483",
  "date_created": "2026-03-02T18:01:07.902000Z",
  "date_modified": "2026-03-02T18:01:07.902000Z",
  "file_hash": "2c35e6fd0de81e20f5288377b25cdd5d0c26c2b794d80ffc181afedc69e31636",
  "private": false,
  "record": {
    "abstract": "A nanofabricated regular array of coupled gold nano-pillars is employed to\ndetect local indices of refraction of different liquids using a shift of an\nantisymmetric plasmon resonance peak observed in the reflection spectra. The\npeak spectral position is found to be a unique function of the local refractive\nindex for a wide range of indices. We discuss possible applications of the\nfabricated nanostructured arrays in bio and chemical sensors.",
    "arxiv_id": "physics/0603272",
    "authors": [
      "A. N. Grigorenko",
      "H. F. Gleeson",
      "Y. Zhang",
      "N. W. Roberts",
      "A. R. Sidorov",
      "A. A. Panteleev"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1063/1.2187432",
    "journal_ref": "Applied Physics Letters, vol. 88, 124103 (2006)",
    "title": "An antisymmetric plasmon resonance in coupled gold nanoparticles as a   sensitive tool for detection of local index of refraction",
    "url": "https://arxiv.org/abs/physics/0603272"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "87fc9fde-dadf-4a42-a778-a605e8a7c9d4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}