{
  "id": "quant-ph/0112155",
  "version": "v1",
  "published": "2001-12-24T07:38:39.000Z",
  "updated": "2001-12-24T07:38:39.000Z",
  "title": "Understanding Quantum Entanglement of Bipartite System Based on Bell Inequality",
  "authors": [
    "Li-Bin Fu",
    "Jing-Ling Chen",
    "Xian-Geng Zhao",
    "Shi-Gang Chen"
  ],
  "comment": "5 pages",
  "categories": [
    "quant-ph"
  ],
  "abstract": "We present an alternative definition of quantum entanglement for bipartite system based on Bell inequality and operators' noncommutativity. A state is said to be entangled, if the maximum of CHSH expectation value $F_{\\max}$ is obtain by noncommutative measures on each particle of the bipartite system; otherwise, the state is a disentangled state. A uniform measure quantifying the degree of entanglement for any state of the bipartite system is also proposed.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2001-12-24T07:38:39.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "bipartite system",
      "understanding quantum entanglement",
      "bell inequality",
      "chsh expectation value",
      "uniform measure"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 5,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2001quant.ph.12155F"
    }
  }
}