{
  "annotation_id": "998b25fd-0ce1-4d51-9e58-5871612259b9",
  "date_created": "2026-03-02T18:02:13.738000Z",
  "date_modified": "2026-03-02T18:02:13.738000Z",
  "file_hash": "32373bdf73999538be20c22f72f38ba715e7f9e013a969952d143dc089d9a83d",
  "private": false,
  "record": {
    "abstract": "We obtain a collection of necessary (sufficient) conditions for a bipartite\nsystem of qubits to be separable (entangled), which are based on the\nLandau-Pollak formulation of the uncertainty principle. These conditions are\ntested, and compared with previously stated criteria, by applying them to\nstates whose separability limits are already known. Our results are also\nextended to multipartite and higher-dimensional systems.",
    "arxiv_id": "quant-ph/0502062",
    "authors": [
      "Julio I. de Vicente",
      "Jorge S\u00e1nchez-Ruiz"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.052325",
    "journal_ref": "Phys. Rev. A 71, 052325 (2005)",
    "title": "Separability conditions from the Landau-Pollak uncertainty relation",
    "url": "https://arxiv.org/abs/quant-ph/0502062"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a50a0e6b-ce75-477b-bb45-efd5072b6291",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}