{
  "annotation_id": "a573b1be-70d0-4912-9571-45a43e9455ea",
  "date_created": "2026-03-02T18:02:23.616000Z",
  "date_modified": "2026-03-02T18:02:23.616000Z",
  "file_hash": "fed7f5509dd7e23ac2a04f4ea6591b938b73f19575fb91b64fa349ff942c8f47",
  "private": false,
  "record": {
    "abstract": "We examine the passage of ultracold two-level atoms through two separated\nlaser fields for the nonresonant case. We show that implications of the atomic\nquantized motion change dramatically the behavior of the interference fringes\ncompared to the semiclassical description of this optical Ramsey\ninterferometer. Using two-channel recurrence relations we are able to express\nthe double-laser scattering amplitudes by means of the single-laser ones and to\ngive explicit analytical results. When considering slower and slower atoms, the\ntransmission probability of the system changes considerably from an\ninterference behavior to a regime where scattering resonances prevail. This may\nbe understood in terms of different families of trajectories that dominate the\noverall transmission probability in the weak field or in the strong field\nlimit.",
    "arxiv_id": "quant-ph/0602023",
    "authors": [
      "D. Seidel",
      "J. G. Muga"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1140/epjd/e2006-00205-1",
    "title": "Ramsey interferometry with ultracold atoms",
    "url": "https://arxiv.org/abs/quant-ph/0602023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "dfe80282-6b66-49cd-a2ec-9b7f4d04756e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}