{
  "annotation_id": "32a8a4cf-30c5-46ab-91df-cf880f56c5f7",
  "date_created": "2026-03-02T18:02:13.631000Z",
  "date_modified": "2026-03-02T18:02:13.631000Z",
  "file_hash": "96b0c4f27b13efadcc23bab1c92db56b1f5a6332f142abe336bf4d0a1b9dfd1c",
  "private": false,
  "record": {
    "abstract": "A spectrometer for ultra high-resolution spectroscopy of molecular iodine at\nwave length 501.7 nm, near the dissociation limit is described. Line shapes\nabout 30 kHz wide (HWHM) were obtained using saturation spectroscopy in a\npumped cell. The frequency of an Ar+ laser was locked to a hyperfine component\nof the R(26)62-0 transition and the first absolute frequency measurement of\nthis line is reported.",
    "arxiv_id": "quant-ph/0411211",
    "authors": [
      "Frederic Du Burck",
      "Christophe Daussy",
      "Anne Amy-Klein",
      "Andrei N. Goncharov",
      "Olivier Lopez",
      "Christian Chardonnet",
      "Jean-Pierre Wallerand"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Frequency Measurement of an Ar+ Laser Stabilized on Narrow Lines of   Molecular Iodine at 501.7 nm",
    "url": "https://arxiv.org/abs/quant-ph/0411211"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0b88f259-3f99-4436-97b4-689f3e441a1d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}