Detecting quantum entanglement

被引:223
作者
Terhal, BM [1 ]
机构
[1] IBM Corp, TJ Watson Res Ctr, Yorktown Hts, NY 10598 USA
关键词
quantum entanglement; quantum information theory; quantum computation;
D O I
10.1016/S0304-3975(02)00139-1
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We review the criteria for separability and quantum entanglement, both in a bipartite as well as a multipartite setting. We discuss Bell inequalities, entanglement witnesses, entropic inequalities, bound entanglement and several features of multipartite entanglement. We indicate how these criteria bear on the experimental detection of quantum entanglement. (C) 2002 Elsevier Science BY. All rights reserved.
引用
收藏
页码:313 / 335
页数:23
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