{
  "annotation_id": "23960818-f76c-41e3-9832-a20f8184ba1f",
  "date_created": "2026-03-02T18:00:47.011000Z",
  "date_modified": "2026-03-02T18:00:47.011000Z",
  "file_hash": "aaa3da36b51f6225d6214a46faa9fa2e32463354fba715ac72e963892983faab",
  "private": false,
  "record": {
    "abstract": "Using the z-scan technique, we have measured the self-induced absorptive and\nrefractive nonlinear behavior of hot atomic rubidium vapor within the Doppler\nprofile of the D2 line. We observe large nonlinear amplitude and phase effects\nwith only tens of microwatts of incident power. Our results are in good\nagreement with numerical calculations based on an analytic model of a Doppler-\nbroadened two-level system.",
    "arxiv_id": "physics/0309017",
    "authors": [
      "C. F. McCormick",
      "D. R. Solli",
      "R. Y. Chiao",
      "J. M. Hickmann"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "doi": "10.1364/JOSAB.20.002480",
    "title": "Nonlinear absorption and refraction in near-detuned rubidium vapor",
    "url": "https://arxiv.org/abs/physics/0309017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "01946c68-8c3d-4aec-833f-326e269d2902",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}