On small set of one-way LOCC indistinguishability of maximally entangled states

被引:14
作者
Wang, Yan-Ling [1 ]
Li, Mao-Sheng [2 ]
Zheng, Zhu-Jun [1 ]
Fei, Shao-Ming [3 ,4 ]
机构
[1] S China Univ Technol, Dept Math, Guangzhou 510640, Guangdong, Peoples R China
[2] Tsinghua Univ, Dept Math Sci, Beijing 100084, Peoples R China
[3] Capital Normal Univ, Sch Math Sci, Beijing 100048, Peoples R China
[4] Max Planck Inst Math Sci, D-04103 Leipzig, Germany
关键词
One-way; LOCC indistinguishable; Maximally entangled states; QUANTUM; DISTINGUISHABILITY;
D O I
10.1007/s11128-016-1243-x
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper, we study the one-way local operations and classical communication (LOCC) problem. In C-d circle times C-d with d >= 4 we construct a set of 3[root d]-1 one-way LOCC indistinguishable maximally entangled states which are generalized Bell states. Moreover, we show that there are four maximally entangled states which cannot be perfectly distinguished by one-way LOCC measurements for any dimension d >= 4.
引用
收藏
页码:1661 / 1668
页数:8
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