{
  "annotation_id": "06be2a2e-4324-49fd-8e08-bdadbfa638cf",
  "date_created": "2026-03-02T18:02:23.293000Z",
  "date_modified": "2026-03-02T18:02:23.293000Z",
  "file_hash": "210a619914204137c014b8620bee471edbddd95a2f48427559ab3280121d92b6",
  "private": false,
  "record": {
    "abstract": "The maximally entangled mixed states of Munro, James, White, and Kwiat [Phys.\nRev. A {\\bf 64} (2001) 030302] are shown to exhibit interesting features vis a\nvis conditional entropic measures. The same happens with the Ishizaka and\nHiroshima states [Phys. Rev. A {\\bf 62} 022310 (2000)], whose\nentanglement-degree can not be increased by acting on them with logic gates.\nSpecial types of entangled states that do not violate classical entropic\ninequalities are seen to exist in the space of two qubits. Special meaning can\nbe assigned to the Munro {\\it et al.} special participation ratio of 1.8.",
    "arxiv_id": "quant-ph/0603056",
    "authors": [
      "J. Batle",
      "M. Casas",
      "A. Plastino",
      "A. R. Plastino"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.71.024301",
    "journal_ref": "Physical Review A 71, 024301 (2005)",
    "title": "Maximally Entangled Mixed States and Conditional Entropies",
    "url": "https://arxiv.org/abs/quant-ph/0603056"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e7ebe3d9-975a-472e-ae4e-76986e67c6f2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}