基于纠缠转换秘密共享一个任意两原子纠缠态(英文)
Secret Sharing of an Arbitrary Two-atom Entanglement Based on Entanglement Swapping
摘要
提出一个利用纠缠转换在腔QED中来实现秘密共享一个任意两原子纠缠态的方案.结果表明,随着控制者数量的增加,窃听者的成功机率降低.
We propose a scheme on secret sharing of an arbitrary two-atom entanglement via entanglement swapping in cavity QED. Accompanying with the increasing of the number of the uncooperative controllers, the eavesdropper＇s successful eavesdropping probability decreases.
出处
《延边大学学报（自然科学版）》
CAS
2008年第2期111-116,共6页
Journal of Yanbian University（Natural Science Edition）
基金
延边大学科技发展计划项目(2007-31)
关键词
秘密共享
纠缠转换
腔QED
任意两原子纠缠态
secret sharing
entanglement swapping
cavity QED
arbitrary two-atom entangled state
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