{
  "annotation_id": "5e0adcda-8a91-4d86-a51a-551c379255ea",
  "date_created": "2026-03-02T18:01:24.817000Z",
  "date_modified": "2026-03-02T18:01:24.817000Z",
  "file_hash": "166eaf5f0e7bc4a561fecbf8a8044d06ae25f6ddddaf53f45e68229f98144c08",
  "private": false,
  "record": {
    "abstract": "Laser-cooled neutral atoms from a low-velocity atomic source are guided via a\nmagnetic field generated between two parallel wires on a glass substrate. The\natoms bend around three curves, each with a 15-cm radius of curvature, while\ntraveling along a 10-cm-long track. A maximum flux of 2*10^6 atoms/sec is\nachieved with a current density of 3*10^4 A/cm^2 in the\n100x100-micrometer-cross-section wires. The kinetic energy of the guided atoms\nin one transverse dimension is measured to be 42 microKelvin.",
    "arxiv_id": "physics/9908031",
    "authors": [
      "Dirk Mueller",
      "Dana Z. Anderson",
      "Randal J. Grow",
      "Peter D. D. Schwindt",
      "Eric A. Cornell"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.gen-ph"
    ],
    "doi": "10.1103/PhysRevLett.83.5194",
    "title": "Guiding neutral atoms around curves with lithographically patterned   current-carrying wires",
    "url": "https://arxiv.org/abs/physics/9908031"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8d7674c6-5bc6-4011-a889-58d23692545f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}