{
  "annotation_id": "7efb56b6-7e99-43a3-9648-6fed8e8d0298",
  "date_created": "2026-03-02T18:01:00.809000Z",
  "date_modified": "2026-03-02T18:01:00.809000Z",
  "file_hash": "6cf48ac160cda234bc774d8290e56b96aad06309448bc6a73b7bc2265d179a3e",
  "private": false,
  "record": {
    "abstract": "The existing optical microscopes form an image by collecting photons emitted\nfrom an object. Here we report on the experimental realization of microscopy\nwithout the need for direct optical communication with the sample. To achieve\nthis, we have scanned a single gold nanoparticle acting as a nano-antenna in\nthe near field of a sample and have studied the modification of its intrinsic\nradiative properties by monitoring its plasmon spectrum.",
    "arxiv_id": "physics/0509218",
    "authors": [
      "T. Kalkbrenner",
      "U. Hakanson",
      "A. Sch\u00e4dle",
      "S. Burger",
      "C. Henkel",
      "V. Sandoghdar"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1103/PhysRevLett.95.200801",
    "journal_ref": "Phys. Rev. Lett. 95, 200801 (2005)",
    "title": "Optical microscopy via spectral modifications of a nano-antenna",
    "url": "https://arxiv.org/abs/physics/0509218"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b07b95a7-870e-4056-b734-0c8d55b2a326",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}