{
  "annotation_id": "05df6bdf-d238-4327-958c-2092b7618934",
  "date_created": "2026-03-02T18:01:38.976000Z",
  "date_modified": "2026-03-02T18:01:38.976000Z",
  "file_hash": "a680a4f2b9c0e519abaff41d9c3e9d8f7585295629814a99ea6711e142096058",
  "private": false,
  "record": {
    "abstract": "There are major advantages in a newer version of Grover\u0027s quantum algorithm\nutilizing a general unitary transformation in the search of a single object in\na large unsorted database. In this paper, we generalize this algorithm to\nmultiobject search. We show the techniques to achieve the reduction of the\nproblem to one on an invariant subspace of dimension just equal to two.",
    "arxiv_id": "quant-ph/0007124",
    "authors": [
      "Goong Chen",
      "Shunhua Sun"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Generalization of Grover\u0027s Algorithm to Multiobject Search in Quantum   Computing, Part II: General Unitary Transformations",
    "url": "https://arxiv.org/abs/quant-ph/0007124"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "36838af2-bc20-4c74-81bc-d80be77b2392",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}