{
  "annotation_id": "9d3d0dd5-1ffe-45d5-ac01-cb9f9365b57f",
  "date_created": "2026-03-02T18:01:56.670000Z",
  "date_modified": "2026-03-02T18:01:56.670000Z",
  "file_hash": "8ddd7e3ee891fe6bbc00e0e828bf985712680e214ab38187f486e967594a2100",
  "private": false,
  "record": {
    "abstract": "Entangled states represent correlations between two separate systems that are\ntoo precise to be represented by products of local quantum states. We show that\nthis limit of precision for the local quantum states of a pair of N-level\nsystems can be defined by an appropriate class of uncertainty relations. The\nviolation of such local uncertainty relations may be used as an experimental\ntest of entanglement generation.",
    "arxiv_id": "quant-ph/0212090",
    "authors": [
      "Holger F. Hofmann",
      "Shigeki Takeuchi"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.68.032103",
    "journal_ref": "Phys. Rev. A 68, 032103 (2003)",
    "title": "Violation of local uncertainty relations as a signature of entanglement",
    "url": "https://arxiv.org/abs/quant-ph/0212090"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "17095fe3-056c-47bf-bb15-732756f9001a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}