Probabilistic remote preparation of a three-atom Greenberger-Horne-Zeilinger class state via cavity quantum electrodynamics

被引：9

作者：

Xu, Xiao-Bo ^{[1
]}

Liu, Jin-Ming ^{[1
]}

机构：

[1] E China Normal Univ, Dept Phys, Key Lab Opt & Magnet Resonance Spect, Shanghai 200062, Peoples R China

来源：

CANADIAN JOURNAL OF PHYSICS | 2006年 / 84卷 / 12期

关键词：

D O I：

10.1139/P07-007

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present two schemes for remotely preparing a three-atom Greenberger-Horne-Zeilinger class state via entanglement swapping in cavity quantum electrodynamics. We show that each of our schemes can be achieved probabilistically by means of separate atomic measurements with the choice of an appropriate atom-cavity field interaction time.

引用

页码：1089 / 1095

页数：7

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