{
  "annotation_id": "a631ff3c-00e8-4bdb-9734-b6d4e384b51f",
  "date_created": "2026-03-02T18:02:26.462000Z",
  "date_modified": "2026-03-02T18:02:26.462000Z",
  "file_hash": "a1121f66c4f0ba2e2c2888b43c501158b40d833e81bfb46ab1188929225e59cd",
  "private": false,
  "record": {
    "abstract": "We study the peformances of Raman velocimetry applied to laser-cooled,\nspin-polarized, cesium atoms. Atoms are optically pumped into the F=4, m=0\nground-state Zeeman sublevel, which is insensitive to magnetic perturbations.\nHigh resolution Raman stimulated spectroscopy is shown to produce\nFourier-limited lines, allowing, in realistic experimental conditions, atomic\nvelocity selection to one-fiftieth of a recoil velocity.",
    "arxiv_id": "quant-ph/0603216",
    "authors": [
      "Julien Chab\u00e9",
      "Hans Lignier",
      "Pascal Szriftgiser",
      "Jean Claude Garreau"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.other",
      "physics.atom-ph",
      "physics.optics"
    ],
    "doi": "10.1016/j.optcom.2007.02.008",
    "journal_ref": "Optics Communications 274, 1 (01/06/2007) 254-259",
    "title": "Improving Raman velocimetry of laser-cooled cesium atoms by   spin-polarization",
    "url": "https://arxiv.org/abs/quant-ph/0603216"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cecf3ac3-bf8a-4f91-bf4f-f7c4369831f8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}