{
  "annotation_id": "12f37ee7-48da-454f-9989-3694390907ef",
  "date_created": "2026-03-02T18:02:03.467000Z",
  "date_modified": "2026-03-02T18:02:03.467000Z",
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  "private": false,
  "record": {
    "abstract": "It has been observed by numerous authors that a quantum system being\nentangled with another one limits its possible entanglement with a third\nsystem: this has been dubbed the \"monogamous nature of entanglement\". In this\npaper we present a simple identity which captures the trade-off between\nentanglement and classical correlation, which can be used to derive rigorous\nmonogamy relations.\n  We also prove various other trade-offs of a monogamy nature for other\nentanglement measures and secret and total correlation measures.",
    "arxiv_id": "quant-ph/0310037",
    "authors": [
      "Masato Koashi",
      "Andreas Winter"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.69.022309",
    "journal_ref": "Phys. Rev. A 69(2):022309, 2004",
    "title": "Monogamy of entanglement and other correlations",
    "url": "https://arxiv.org/abs/quant-ph/0310037"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7a352351-987e-4774-a0a3-c0e6cae0f5e4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}