机构地区: 佛山科学技术学院理学院光电子与物理学系
出 处: 《量子电子学报》 2004年第6期730-733,共4页
摘 要: 我们提出了用W态作为量子信道实现纠缠态的隐形传态的方案,并证明了成功实现传态的概率是4/9。在隐形传态的过程中,操作的秩序并不影响成功实现量子隐形传态的概率。 A scheme to teleport an entangled state by two W states is proposed. It is proved that the probability of successful implementation teleportation is 4/9. In the process of the teleportation, the successful probability is not affected by the order of operations.