{
  "annotation_id": "3639d1c0-25e8-4883-acc8-a985efbba6dd",
  "date_created": "2026-03-02T18:02:06.802000Z",
  "date_modified": "2026-03-02T18:02:06.802000Z",
  "file_hash": "fba60796ddbc2f75f6cf5c87a30344f552a2e6ef2518d723133474799b8487c2",
  "private": false,
  "record": {
    "abstract": "We construct new entanglement distillation protocols by interpolating between\nthe recurrence and hashing protocols. This leads to asymptotic two-way\ndistillation protocols, resulting in an improvement of the distillation rate\nfor all mixed Bell diagonal entangled states, even for the ones with very high\nfidelity. We also present a method how entanglement-assisted distillation\nprotocols can be converted into non-entanglement-assisted protocols with the\nsame yield.",
    "arxiv_id": "quant-ph/0404111",
    "authors": [
      "Karl Gerd H. Vollbrecht",
      "Frank Verstraete"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.062325",
    "journal_ref": "Phys. Rev. A 71, 062325 (2005)",
    "title": "Interpolation of recurrence and hashing entanglement distillation   protocols",
    "url": "https://arxiv.org/abs/quant-ph/0404111"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "113b334a-1018-4f55-861c-9ea82e6d020e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}