摘要
文章分析了量子隐形传态当前的热点内容,并以四维纠缠态作为量子信道传送未知粒子提出两种方案,在分析两种方案中可以看出如果Alice测量结果和Bob的幺正操作是合适的,未知粒子态就会以最大概率传送。
The hot content of quantum teleportation is analyzed, and two schemes are proposed to transmit an unknown single-qubit state by using 4-dimensional entangled state as the quantum channel.In the analysis, the two schemes can be seen if the Alice’ s measurement and the unitary operation of Bob are appropriate, the teleportation can be successfully realized with the maximal probability.
出处
《新疆师范大学学报（自然科学版）》
2015年第3期48-51,共4页
Journal of Xinjiang Normal University(Natural Sciences Edition)
关键词
量子通信
量子隐形传态
高维纠缠态
Uantum communication
Quantum teleportation
High-dimensional entangled state
