{
  "annotation_id": "4b38772b-9c42-46ff-b511-3829cc1fabfe",
  "date_created": "2026-03-02T18:01:10.529000Z",
  "date_modified": "2026-03-02T18:01:10.529000Z",
  "file_hash": "036eec41bbfd4ed193c3006345f3ce60cd84750af50854a10cdff0551842cfd0",
  "private": false,
  "record": {
    "abstract": "We report on a series of chromophores that have been synthesized with a\nmodulated conjugation path between donor and acceptor. Hyper-Rayleigh\nscattering measurements of the best molecule show an enhanced intrinsic\nhyperpolarizability that breaches the apparent limit of all previously studied\nmolecules.",
    "arxiv_id": "physics/0608300",
    "authors": [
      "Javier P\u00e9rez-Moreno",
      "Yuxia Zhao",
      "Koen Clays",
      "Mark G. Kuzyk"
    ],
    "categories": [
      "physics.chem-ph",
      "physics.optics"
    ],
    "doi": "10.1364/OL.32.000059",
    "journal_ref": "Optics Letters, Vol. 32, Issue 1, pp. 59-61, 2006",
    "title": "Modulated conjugation as a means for attaining a record high intrinsic   hyperpolarizability",
    "url": "https://arxiv.org/abs/physics/0608300"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f3d8132d-98ca-4050-a735-e9041de811c9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}