Multipartite entanglement detection in bosons

被引：93

作者：

Alves, CM

Jaksch, D

机构：

[1] Univ Oxford, Clarendon Lab, Oxford OX1 3PU, England

[2] Univ Cambridge, DAMTP, Ctr Math Sci, Ctr Quantum Computat, Cambridge CB3 0WA, England

来源：

PHYSICAL REVIEW LETTERS | 2004年 / 93卷 / 11期

关键词：

D O I：

10.1103/PhysRevLett.93.110501

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a simple quantum network to detect multipartite entangled states of bosons and show how to implement this network for neutral atoms stored in an optical lattice. We investigate the special properties of cluster states, multipartite entangled states, and superpositions of distinct macroscopic quantum states that can be identified by the network.

引用

页码：110501 / 1

页数：4

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