The goal of a de-noising algorithm is to reconstruct a signal from its noise-corrupted observations. Perfect reconstruct......

We propose a scheme to implement a two-qubit conditional quantum phase gate via a single mode cavity and a cascade four-......

本文研究了高斯型Ｑ函数光场的信息熵和Ｋｅｒｒ介质中常见量子态保真度的时间演化，结果表明，高斯型Ｑ函数光场的边际信息熵可作为场压缩的量度，并......

VCR enhancer: 录像强化器 It’s easy to dupe a video tape...but the picture often looks as though it had been filtered th......

计算了三光子W态隐形传输令牌总线网的保真度.通过计算发现在整个量子网络通信过程中,对于给定的分析角θ,保真度仅与系数｜a｜^2有关;......