{
  "annotation_id": "9850ce4a-6a88-4e28-a6c8-a2c68c063a09",
  "date_created": "2026-03-02T18:02:19.355000Z",
  "date_modified": "2026-03-02T18:02:19.355000Z",
  "file_hash": "25d42aedc1d755b3607b475adc429e7066de0cf284fc7f3dcb97130b28ed6cab",
  "private": false,
  "record": {
    "abstract": "Complementarity was originally introduced as a qualitative concept for the\ndiscussion of properties of quantum mechanical objects that are classically\nincompatible. More recently, complementarity has become a \\emph{quantitative}\nrelation between classically incompatible properties, such as visibility of\ninterference fringes and \"which-way\" information, but also between purely\nquantum mechanical properties, such as measures of entanglement. We discuss\ndifferent complementarity relations for systems of 2-, 3-, or \\textit{n}\nqubits. Using nuclear magnetic resonance techniques, we have experimentally\nverified some of these complementarity relations in a two-qubit system.",
    "arxiv_id": "quant-ph/0507183",
    "authors": [
      "Xinhua Peng",
      "Xiwen Zhu",
      "Dieter Suter",
      "Jiangfeng Du",
      "Maili Liu",
      "Kelin Gao"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.72.052109",
    "journal_ref": "Phys. Rev. A 72, 052109 (2005).",
    "title": "Quantification of complementarity in multi-qubit systems",
    "url": "https://arxiv.org/abs/quant-ph/0507183"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e633d4b2-3a48-4acd-9806-62457472bdac",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}