{
  "annotation_id": "1a4f0219-fed3-45c1-a3b8-09791cb07c21",
  "date_created": "2026-03-02T18:02:34.494000Z",
  "date_modified": "2026-03-02T18:02:34.494000Z",
  "file_hash": "cf175b860fc25c400558d4d9eec46fae39a6fdde7075e3c3880fa84103354191",
  "private": false,
  "record": {
    "abstract": "The recent interest in aspects common to quantum information and condensed\nmatter has prompted a prosperous activity at the border of these disciplines\nthat were far distant until few years ago. Numerous interesting questions have\nbeen addressed so far. Here we review an important part of this field, the\nproperties of the entanglement in many-body systems. We discuss the zero and\nfinite temperature properties of entanglement in interacting spin, fermionic\nand bosonic model systems. Both bipartite and multipartite entanglement will be\nconsidered. At equilibrium we emphasize on how entanglement is connected to the\nphase diagram of the underlying model. The behavior of entanglement can be\nrelated, via certain witnesses, to thermodynamic quantities thus offering\ninteresting possibilities for an experimental test. Out of equilibrium we\ndiscuss how to generate and manipulate entangled states by means of many-body\nHamiltonians.",
    "arxiv_id": "quant-ph/0703044",
    "authors": [
      "Luigi Amico",
      "Rosario Fazio",
      "Andreas Osterloh",
      "Vlatko Vedral"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.stat-mech",
      "hep-th"
    ],
    "doi": "10.1103//RevModPhys.80.517",
    "journal_ref": "Rev.Mod.Phys.80:517-576,2008",
    "title": "Entanglement in Many-Body Systems",
    "url": "https://arxiv.org/abs/quant-ph/0703044"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bbdd8b17-61e7-422d-b950-3936520be8f0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}