{
  "annotation_id": "9a59c317-f743-4deb-a64b-c30982ae7a28",
  "date_created": "2026-03-02T18:01:24.035000Z",
  "date_modified": "2026-03-02T18:01:24.035000Z",
  "file_hash": "aea426515f5885e44437b0a6e261c383af2226b9582d7b97d5cd1457dbf779d8",
  "private": false,
  "record": {
    "abstract": "The motion of atoms in a dark magneto-optical lattice is considered. This\nlattice is formed by a non-uniformly polarized laser field in the presence of a\nstatic magnetic field. Cold atoms are localized in the vicinity of points where\ndark states are not destroyed by a magnetic field. As a result the optical\ninteraction tends to zero (dark or gray lattices). Depending on the field\nconfiguration such a lattice can exhibit one or two-dimensional periodicity. It\nis shown that in 1D and 2D dark magneto-optical lattices the effects connected\nwith the Bose-statistics of particles can be observed under the temperature\n$10^{-5}-10^{-6}K$ and densities $10^{11}-10^{12} cm^{-3}$, those are usual for\ncurrent experiments on laser cooling.",
    "arxiv_id": "physics/9902045",
    "authors": [
      "A. V. Taichenachev",
      "A. M. Tumaikin",
      "V. I. Yudin"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1088/1464-4266/1/5/311",
    "title": "One and two dimensional Bose-Einstein condensation of atoms in dark   magneto-optical lattices",
    "url": "https://arxiv.org/abs/physics/9902045"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fb7f0638-5136-4edd-a02f-6d50594eae03",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}