{
  "annotation_id": "36d72e7d-27c2-47bc-8b08-d098d6dbd1ae",
  "date_created": "2026-03-02T18:01:46.078000Z",
  "date_modified": "2026-03-02T18:01:46.078000Z",
  "file_hash": "70f971164fd0db80570535202d29992fc3ce8b9de1ed9876d619c60cf16ed9a8",
  "private": false,
  "record": {
    "abstract": "An appropriate, time-dependent modification of the trapping potential may be\nsufficient to create effectively collective excitations in a cold atom\nBose-Einstein condensate. The proposed method is complementary to earlier\nsuggestions and should allow the creation of both dark solitons and vortices.",
    "arxiv_id": "quant-ph/0107020",
    "authors": [
      "Bogdan Damski",
      "Zbyszek P. Karkuszewski",
      "Krzysztof Sacha",
      "Jakub Zakrzewski"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.stat-mech",
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevA.65.013604",
    "journal_ref": "Phys. Rev. A 65, 013604 (2002).",
    "title": "Simple method for excitation of a Bose-Einstein condensate",
    "url": "https://arxiv.org/abs/quant-ph/0107020"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "25afb8b7-c023-4aa1-afaa-9e4aef5331f9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}