{
  "annotation_id": "f096a8f8-91f3-4c72-b7cc-07337f820545",
  "date_created": "2026-03-02T18:02:24.247000Z",
  "date_modified": "2026-03-02T18:02:24.247000Z",
  "file_hash": "b400558051864705dd4cbbd6f086bed3d8d855ac404945009227a9d6f233a116",
  "private": false,
  "record": {
    "abstract": "We report characterization of electromagnetically induced transparency (EIT)\nresonances in the D1 line of Rb-87 under various experimental conditions. The\ndependence of the EIT linewidth on the power of the pump field was\ninvestigated, at various temperatures, for the ground states of the\nlambda-system associated with different hyperfine levels of the atomic 5S_1/2\nstate as well as magnetic sublevels of the same hyperfine level. Strictly\nlinear behavior was observed in all cases. A theoretical analysis of our\nresults shows that dephasing in the ground state is the main source of\ndecoherence, with population exchange playing a minor role.",
    "arxiv_id": "quant-ph/0603125",
    "authors": [
      "E. Figueroa",
      "F. Vewinger",
      "J. Appel",
      "A. I. Lvovsky"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1364/OL.31.002625",
    "journal_ref": "Optics Letters 31, 2625 (2006)",
    "title": "On decoherence of electromagnetically-induced transparency in atomic   vapor",
    "url": "https://arxiv.org/abs/quant-ph/0603125"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "64eb556f-8965-4e54-87a2-06d1a8473cc9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}