{
  "annotation_id": "6313c100-8e3f-49a1-bb35-17d70f5e35c3",
  "date_created": "2026-03-02T18:01:45.128000Z",
  "date_modified": "2026-03-02T18:01:45.128000Z",
  "file_hash": "8d6413c85d8f2346f33949da251ddebb9c841327316bf89186079a304fa5a5a2",
  "private": false,
  "record": {
    "abstract": "We have demonstrated a storage ring for ultra-cold neutral atoms. Atoms with\nmean velocities of 1 m/s corresponding to kinetic energies of ~100 neV are\nconfined to a 2 cm diameter ring by magnetic forces produced by two\ncurrent-carrying wires. Up to 10^6 atoms are loaded at a time in the ring, and\n7 revolutions are clearly observed. Additionally, we have demonstrated multiple\nloading of the ring and deterministic manipulation of the longitudinal velocity\ndistribution of the atoms using applied laser pulses. Applications of this ring\ninclude large area atom interferometers and cw monochromatic atomic beam\ngeneration.",
    "arxiv_id": "quant-ph/0108138",
    "authors": [
      "J. A. Sauer",
      "M. D. Barrett",
      "M. S. Chapman"
    ],
    "categories": [
      "quant-ph",
      "physics.acc-ph",
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevLett.87.270401",
    "journal_ref": "Phys.Rev.Lett. 87 (2001) 270401",
    "title": "A Storage Ring for Neutral Atoms",
    "url": "https://arxiv.org/abs/quant-ph/0108138"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f1b17470-18bd-4dcc-a577-519886d4848c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}