{
  "annotation_id": "7fec6066-48f6-4079-bd6b-81862498a0d3",
  "date_created": "2026-03-02T18:02:05.884000Z",
  "date_modified": "2026-03-02T18:02:05.884000Z",
  "file_hash": "4c6e802148d53345f1434b0c4087c904ed871344979d29dee886cf045f86c1eb",
  "private": false,
  "record": {
    "abstract": "The entanglement in one-dimensional Anderson model is studied. We show that\nthe pairwise entanglement measured by the average concurrence has a direct\nrelation to the localization length. The numerical study indicates that the\ndisorder significantly reduces the average entanglement, and entanglement\ndistribution clearly displays the entanglement localization. The maximal\npairwise entanglement exhibits a maximum as the disorder strength\nincreases,experiencing a transition from increase to decrease. The entanglement\nbetween the center of localization and other site decreases exponentially along\nthe spatial direction. Finally,we study effects of disorder on dynamical\nproperties of entanglement.",
    "arxiv_id": "quant-ph/0403178",
    "authors": [
      "Haibin Li",
      "Xiaoguang Wang"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1142/S0217984905008487",
    "journal_ref": "Modern Physics Letters B, Vol. 19, No. 11 (2005) 517-527",
    "title": "Localized Entanglement in one-dimensional Anderson model",
    "url": "https://arxiv.org/abs/quant-ph/0403178"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6e829218-5f31-4f41-9d58-509b9961f03a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}