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    "abstract": "The entanglement of formation gives a necessary and sufficient condition for\nthe existence of a perfect quantum error correction procedure.",
    "arxiv_id": "quant-ph/0201061",
    "authors": [
      "Benjamin Schumacher",
      "Michael D. Westmoreland"
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    "doi": "10.1063/1.1497183",
    "title": "Entanglement and perfect quantum error correction",
    "url": "https://arxiv.org/abs/quant-ph/0201061"
  },
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