{
  "annotation_id": "b33313f2-89dc-4503-b947-5694a9abc779",
  "date_created": "2026-03-02T18:00:42.812000Z",
  "date_modified": "2026-03-02T18:00:42.812000Z",
  "file_hash": "522f2a6f0c86a3017a8c2c7a476d8017a08acfa30d81a2e6ba2156c88e679c5c",
  "private": false,
  "record": {
    "abstract": "We have studied atomic diffraction at normal incidence from an evanescent\nstanding wave with a high resolution using velocity selective Raman\ntransitions. We have observed up to 3 resolved orders of diffraction, which are\nwell accounted for by a scalar diffraction theory. In our experiment the\ntransverse coherence length of the source is greater than the period of the\ndiffraction grating.",
    "arxiv_id": "physics/0211014",
    "authors": [
      "J. Esteve",
      "D. Stevens",
      "V. Savalli",
      "N. Westbrook",
      "C. I. Westbrook",
      "A. Aspect"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1088/1464-4266/5/2/365",
    "journal_ref": "J. Opt. B: Quantum Semiclass. Opt. 5 S103-S106 (2003)",
    "title": "Resolved diffraction patterns from a reflection grating for atoms",
    "url": "https://arxiv.org/abs/physics/0211014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c2835fc0-efde-4022-a3bd-2fc41efdb07a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}