{
  "annotation_id": "3ab71a48-e129-49e2-9877-8230fb73a1ce",
  "date_created": "2026-03-02T18:02:20.425000Z",
  "date_modified": "2026-03-02T18:02:20.425000Z",
  "file_hash": "c6546919bf97f9803fc9056d0a6bd101576a088f07c44fe8810cd8614a3e9583",
  "private": false,
  "record": {
    "abstract": "We describe in this Letter how inhomogeneous line broadening affects the\nAutler-Townes (AT) splitting in a three level open molecular cascade system.\nFor moderate Rabi frequencies in the range of 300 to 500 MHz the fluorescence\nline shape from the uppermost level |3\u003e in this system depends strongly on the\nfrequency ratio of the two laser fields. However, the fluorescence spectrum of\nthe intermediate level |2\u003e appears as expected. We provide a description of the\nconditions for optimally resolved AT splitting in terms of the probe\nlaser/coupling field frequency ratio and laser propagation geometry based on\nour theoretical analysis of the Doppler integral. This is important for\napplications such as molecular angular momentum alignment as well as for the\nmeasurement of the transition dipole moment matrix element.",
    "arxiv_id": "quant-ph/0508110",
    "authors": [
      "A. Lazoudis",
      "E. Ahmed",
      "L. Li",
      "T. Kirova",
      "P. Qi",
      "A. Hansson",
      "J. Magnes",
      "F. C. Spano",
      "A. M. Lyyra"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "The Role of Doppler Broadening in Electromagnetically Induced   Transparency and Autler-Townes Splitting in Open Molecular Systems",
    "url": "https://arxiv.org/abs/quant-ph/0508110"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a8e393a7-2662-497b-adfc-582d2e5b0d7a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}