基于W类态的未知两粒子纠缠态的量子隐形传态

Teleportation of A Two-particle Entangled State via W Class State

提出了一种用W类态作为信道对未知二粒子纠缠态进行隐形传态的方案。通过研究表明,接受者只要采取适当的幺正变换的策略就可以实现概率性的隐形传态。

A scheme for teleporting an unknown two-particle entangled state via W class state was proposed. We show that the teleportation can be successfully realized with a certain probability if the receiver adopts an appropriate unitary-reduction strategy.