{
  "id": "1310.7511",
  "version": "v1",
  "published": "2013-10-28T17:51:00.000Z",
  "updated": "2013-10-28T17:51:00.000Z",
  "title": "A Criterion for the Bipartite Separability of Bell Diagonal States",
  "authors": [
    "Ming-Chung Tsai",
    "Po-Chung Chen",
    "Wei-Chi Su",
    "Zheng-Yao Su"
  ],
  "categories": [
    "quant-ph"
  ],
  "abstract": "A decomposition form is introduced in this report to establish a criterion for the bi-partite separability of Bell diagonal states. A such criterion takes a quadratic form of the coefficients of a given Bell diagonal states and can be derived via a simple algorithmic calculation of its invariants. In addition, the criterion can be extended to a quantum system of higher dimension.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2013-10-28T17:51:00.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "bell diagonal states",
      "bipartite separability",
      "simple algorithmic calculation",
      "bi-partite separability",
      "higher dimension"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013arXiv1310.7511T"
    }
  }
}