{
  "annotation_id": "d41e9774-0948-41c3-b1ea-09889c006ad2",
  "date_created": "2026-03-02T18:02:20.472000Z",
  "date_modified": "2026-03-02T18:02:20.472000Z",
  "file_hash": "54bffacc48077de65df011bb886ac066599a3c8a7be8fdf279ff1b9e814c7b3d",
  "private": false,
  "record": {
    "abstract": "A quantum model of a heat engine resembling the Otto cycle is employed to\nexplore strategies to suppress frictional losses. These losses are caused by\nthe inability of the engine\u0027s working medium to follow adiabatically the change\nin the Hamiltonian during the expansion and compression stages. By adding\nexternal noise to the engine, frictional losses can be suppressed.",
    "arxiv_id": "quant-ph/0509109",
    "authors": [
      "Tova Feldmann",
      "Ronnie Kosloff"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevE.73.025107",
    "title": "Quantum Lubrication: Suppression of Friction in a First Principle Four   Stroke Heat Engine",
    "url": "https://arxiv.org/abs/quant-ph/0509109"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "be6c2f2e-bbed-4693-9843-466b9d7eb4f0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}