{
  "annotation_id": "11753d7e-a05d-4cce-9d1e-ec030c9aa783",
  "date_created": "2026-03-02T18:02:10.002000Z",
  "date_modified": "2026-03-02T18:02:10.002000Z",
  "file_hash": "e1584024afddd85e88db771499a80fa464532422800572f989dff0d35c47c03c",
  "private": false,
  "record": {
    "abstract": "Thermodynamics is a macroscopic physical theory whose two very general laws\nare independent of any underlying dynamical laws and structures. Nevertheless,\nits generality enables us to understand a broad spectrum of phenomena in\nphysics, information science and biology. Recently, it has been realised that\ninformation storage and processing based on quantum mechanics can be much more\nefficient than their classical counterpart. What general bound on storage of\nquantum information does thermodynamics imply? We show that thermodynamics\nimplies a weaker bound than the quantum mechanical one (the Holevo bound). In\nother words, if any post-quantum physics should allow more information storage\nit could still be under the umbrella of thermodynamics.",
    "arxiv_id": "quant-ph/0407151",
    "authors": [
      "K. Maruyama",
      "C. Brukner",
      "V. Vedral"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1088/0305-4470/38/32/007",
    "journal_ref": "J. Phys. A 38, 7175 (2005)",
    "title": "Thermodynamical Cost of Accessing Quantum Information",
    "url": "https://arxiv.org/abs/quant-ph/0407151"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "23f67cda-8bc6-46f2-b6ae-e52326e1dd76",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}