{
  "annotation_id": "4ed76ac4-f3e6-4edf-97a5-5000a6a44def",
  "date_created": "2026-03-02T18:02:27.463000Z",
  "date_modified": "2026-03-02T18:02:27.463000Z",
  "file_hash": "fe0be807b1def0d228b6cb266843ff7e8611468f4efc4560f3c6e63c93d86a6a",
  "private": false,
  "record": {
    "abstract": "Entanglement and entanglement-assisted are useful resources to enhance the\nmutual information of the Pauli channels, when the noise on consecutive uses of\nthe channel has some partial correlations. In this paper, We study quantum\ncommunication channels with correlated noise and derive a general expression\nfor the mutual information of quantum channel, for the product, maximally\nentangled state coding and entanglement-assisted systems with correlated noise\nin the Pauli quantum channels. Hence, we suggest more efficient coding in the\nentanglement-assisted systems for the transmission of classical information and\nderive a general expression for the entanglement-assisted classical capacity.\nOur results show that in the presence of memory, a higher amount of classical\ninformation is transmitted by two or four consecutive uses of\nentanglement-assisted systems.",
    "arxiv_id": "quant-ph/0605024",
    "authors": [
      "A. Fahmi"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Entanglement-assisted Enhanced Information Transmission Over a Quantum   Channel with Correlated Noise; A General Expression",
    "url": "https://arxiv.org/abs/quant-ph/0605024"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6325864c-d7b9-423e-a308-9f556456832b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}