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提出了一个方案用来实现在有控制方控制下的量子网络中传送一个两qubit系统的任意量子态.整十方案所消耗的资源包括一个预先制备的由6个qubit构成的纠缠量子通道和一些经典通信资源.所使用的量子操作包括Bell测量、 H门、单qubit正交测量、 Panli门.方案中展示;只有当控制方合作时接受方才能恢复量子初态;如果有一个控制方不合作,量子态就不能完全恢复到系统的初态.

参考文献

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