{
  "annotation_id": "52eb5ec8-6c4f-40cd-8cb5-30bdf02ed3b5",
  "date_created": "2026-03-02T18:00:35.934000Z",
  "date_modified": "2026-03-02T18:00:35.934000Z",
  "file_hash": "e505f17194f26aea33526589787602d71b5739f9934319874cc06bc99739b47a",
  "private": false,
  "record": {
    "abstract": "We demonstrate a novel optical dipole trap which is based on the enhancement\nof the optical power density of a Nd:YAG laser beam in a resonator. The trap is\nparticularly suited for experiments with ultracold gases, as it combines a\npotential depth of order 1 mK with storage times of several tens of seconds. We\nstudy the interactions in a gas of fermionic lithium atoms in our trap and\nobserve the influence of spin-changing collisions and off-resonant photon\nscattering. A key element in reaching long storage times is an ultra-low noise\nlaser. The dependence of the storage time on laser noise is investigated.",
    "arxiv_id": "physics/0105009",
    "authors": [
      "A. Mosk",
      "S. Jochim",
      "H. Moritz",
      "Th. Elsaesser",
      "M. Weidemueller",
      "R. Grimm"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1364/OL.26.001837",
    "journal_ref": "Opt. Lett. 26, 1837 (2001).",
    "title": "Resonator-Enhanced Optical Dipole Trap for Fermionic Lithium Atoms",
    "url": "https://arxiv.org/abs/physics/0105009"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "524a61ef-e6a5-456b-9e61-f9d550deec42",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}