{
  "annotation_id": "139bfb75-71a2-4ad6-848c-67677d870553",
  "date_created": "2026-03-02T18:02:33.573000Z",
  "date_modified": "2026-03-02T18:02:33.573000Z",
  "file_hash": "5ae23bd484a45f751fc96398301bc210929822c6654bee22546782ffa3f7a134",
  "private": false,
  "record": {
    "abstract": "Transport of Bose-Einstein condensates in magnetic microtraps, controllable\nby external parameters such as wire currents or radio-frequency fields, is\nstudied within the framework of optimal control theory (OCT). We derive from\nthe Gross-Pitaevskii equation the optimality system for the OCT fields that\nallow to efficiently channel the condensate between given initial and desired\nstates. For a variety of magnetic confinement potentials we study transport and\nwavefunction splitting of the condensate, and demonstrate that OCT allows to\ndrastically outperfrom more simple schemes for the time variation of the\nmicrotrap control parameters.",
    "arxiv_id": "quant-ph/0701094",
    "authors": [
      "Ulrich Hohenester",
      "Per Kristian Rekdal",
      "Alfio Borzi",
      "Joerg Schmiedmayer"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.75.023602",
    "journal_ref": "Phys. Rev.A 75, 023602 (2007)",
    "title": "Optimal quantum control of Bose Einstein condensates in magnetic   microtraps",
    "url": "https://arxiv.org/abs/quant-ph/0701094"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bea475e1-9a0d-4308-89ac-2b0e64d3f4cf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}