{
  "annotation_id": "6e7e6f4b-4e33-4d68-979f-fed795b9c04d",
  "date_created": "2026-03-02T18:01:48.337000Z",
  "date_modified": "2026-03-02T18:01:48.337000Z",
  "file_hash": "0395ada6f1b5555ee9de9aaa47feaad1036badf75574e86d95857fb47c558167",
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  "record": {
    "abstract": "Quantum theory has found a new field of applications in the realm of\ninformation and computation during the recent years. This paper reviews how\nquantum physics allows information coding in classically unexpected and subtle\nnonlocal ways, as well as information processing with an efficiency largely\nsurpassing that of the present and foreseeable classical computers. Some\noutstanding aspects of classical and quantum information theory will be\naddressed here. Quantum teleportation, dense coding, and quantum cryptography\nare discussed as a few samples of the impact of quanta in the transmission of\ninformation. Quantum logic gates and quantum algorithms are also discussed as\ninstances of the improvement in information processing by a quantum computer.\nWe provide finally some examples of current experimental realizations for\nquantum computers and future prospects.",
    "arxiv_id": "quant-ph/0112105",
    "authors": [
      "A. Galindo",
      "M. A. Martin-Delgado"
    ],
    "categories": [
      "quant-ph",
      "cond-mat",
      "hep-th"
    ],
    "doi": "10.1103/RevModPhys.74.347",
    "journal_ref": "Rev.Mod.Phys.74:347-423,2002",
    "title": "Information and Computation: Classical and Quantum Aspects",
    "url": "https://arxiv.org/abs/quant-ph/0112105"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e0bf49be-6730-4740-92af-0610edeb0c3b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}