{
  "annotation_id": "13617f0a-b726-437f-8879-5403c08b1e96",
  "date_created": "2026-03-02T18:01:17.898000Z",
  "date_modified": "2026-03-02T18:01:17.898000Z",
  "file_hash": "477371e18e085d791306a62ca41168916c0a5465bd2c129a08d52caa9b5e0c23",
  "private": false,
  "record": {
    "abstract": "We present scanning near-field extinction spectra of single molecules\nembedded in a solid matrix. By varying the molecule-tip separation, we modify\nthe line shape of the spectra, demonstrating the coherent nature of the\ninteraction between the incident laser light and the excited state of the\nmolecule. We compare the measured data with the outcome of numerical\ncalculations and find a very good agreement.",
    "arxiv_id": "physics/0701321",
    "authors": [
      "I. Gerhardt",
      "G. Wrigge",
      "M. Agio",
      "P. Bushev",
      "G. Zumofen",
      "V. Sandoghdar"
    ],
    "categories": [
      "physics.optics"
    ],
    "doi": "10.1364/OL.32.001420",
    "journal_ref": "Optics Letters, Vol. 32, Issue 11, pp. 1420-1422, 2007",
    "title": "Scanning Near-Field Optical Coherent Spectroscopy of Single Molecules at   1.4 Kelvin",
    "url": "https://arxiv.org/abs/physics/0701321"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "05531ba5-2406-4339-a66b-be7a6245b23f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}