Entanglement of three qubits

被引：1

作者：

Wu, C.

Chen, J.-L.

Kwek, L. C.

Yeo, Ye.

Oh, C. H.

机构：

[1] Natl Univ Singapore, Dept Phys, Singapore 117542, Singapore

[2] Nankai Univ, Nankai Inst Math, Div Theoret Phys, Tianjin 300071, Peoples R China

[3] Nanyang Technol Univ, Natl Inst Educ, Singapore 637616, Singapore

来源：

LASER PHYSICS | 2007年 / 17卷 / 08期

关键词：

D O I：

10.1134/S1054660X07080142

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

For the formulation of Bell inequalities, it is important to include not just N-site correlation functions, but also (N-n)-site correlation functions. In this article, we focus on a three-qubit Bell inequality, which has been shown to be a good candidate for generalizing Gisin's theorem to three qubits. The three-qubit Bell inequality can be used to detect the W-type entanglement in a proposed experiment.

引用

页码：1098 / 1102

页数：5