{
  "annotation_id": "c34ab6f2-1327-4958-82f6-0e9bc33d9460",
  "date_created": "2026-03-02T18:01:49.507000Z",
  "date_modified": "2026-03-02T18:01:49.507000Z",
  "file_hash": "9a54ec6799b3a7cf4ccf945cb92e1e04f1dc96364cdc1bba477fc3d45ad5a9e8",
  "private": false,
  "record": {
    "abstract": "We show that a mixed state $\\rho=\\sum_{mn}a_{mn}|m\u003e \u003c n|$ can be realized by\nan ensemble of pure states $\\{p_{k}, |\\phi_{k} \u003e \\}$ where\n$|\\phi_{k}\u003e=\\sum_{m}\\sqrt{a_{mm}}e^{i\\theta_{m}^{k}}|m\u003e$. Employing this form,\nwe discuss the relative entropy of entanglement of Schmidt correlated states.\nAlso, we calculate the distillable entanglement of a class of mixed states.",
    "arxiv_id": "quant-ph/0204152",
    "authors": [
      "Yi-Xin Chen",
      "Dong Yang"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "The relative entropy of entanglement of Schmidt correlated states and   distillation",
    "url": "https://arxiv.org/abs/quant-ph/0204152"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d54f3ea6-cd18-48eb-b794-32ec3e30b3f2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}