{
  "annotation_id": "286dd473-0210-499d-bf9f-967283c6a7bc",
  "date_created": "2026-03-02T18:01:38.577000Z",
  "date_modified": "2026-03-02T18:01:38.577000Z",
  "file_hash": "e475a5ad28570adf85b089ce8a4139f270af35e3d40d8fcdd130e156a1c85803",
  "private": false,
  "record": {
    "abstract": "We study when a physical operation can produce entanglement between two\nsystems initially disentangled. The formalism we develop allows to show that\none can perform certain non-local operations with unit probability by\nperforming local measurement on states that are weakly entangled.",
    "arxiv_id": "quant-ph/0007057",
    "authors": [
      "J. I. Cirac",
      "W. D\u00fcr",
      "B. Kraus",
      "M. Lewenstein"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevLett.86.544",
    "journal_ref": "Phys. Rev. Lett. 86, 544 (2001)",
    "title": "Entangling operations and their implementation using a small amount of   entanglement",
    "url": "https://arxiv.org/abs/quant-ph/0007057"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "73cef436-82e7-49ff-bf01-a1ba2f7f99d6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}