Quantuminformation相关论文
To ensure a long-term quantum computational advantage,the quantum hardware should be upgraded to withstand the competiti......
设计出基于Steane码和五位稳定子码的纠任意错的量子电路,分析和比较了编码纠错电路的效能,根据整体思想和量子电路的特点对纠错编码......
The application quantum entanglement in quantum information processing allows some novel ways for quantum computation an......
2D and 3D Photonic Integrated Microsystems for Future Communication,Computing,and Imaging Applicatio
The application quantum entanglement in quantum information processing allows some novel ways for quantum computation an......
Based on the bi-stable characteristic of quantum cellular automata,the encoder and decoder are designed according to dif......
超导纳米线单光子探测器(SNSPD)是一种量子极限灵敏度的光探测器。它的基本原理是利用光子能量实现超导纳米线库珀对的拆对, 从而......
1905年爱因斯坦首次提出“光量子”概念,标志着“量子光学”诞生,并有力推动其后“量子力学”的创建。本文将简述“光量子”如何诞......
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研究了初始处于纠缠态的双原子与相干光场的相互作用。 结果表明, 不同的失谐量和初始平均光子数使得系统、 原子和光场的量子信息......
采用Peaker变分法,研究了在有限深势阱下抛物量子线量子比特及其声子效应。量子线中这样的二能级体系可作为一个量子比特。当量子......
提出了一种基于线性光学的双通道混合纠缠操控方案。该方案利用可调分束器(VBS)制备了双通道混合纠缠态,通过调节VBS的分束比实现了混......
僵尸网络需要在控制者和受控主机之间维持周期性通信,如果能够有效识别僵尸网络的周期性通信行为,就能够以此为基础实现僵尸网络检测......
分析了用级联的两个I类倍频腔产生的三色三组份纠缠光源纠缠特性,结果表明:第一个腔的反射抽运场,第二个腔的反射抽运场和第二个腔的......
采用Peaker变分法,研究有限深势阱下极性晶体膜中量子比特及其声子效应。晶体膜中这样的二能级体系可作为一个量子比特。当膜中电......
在目标回波光子仍为纯态的假设前提下,推导了M...
From metamaterials to metasurfaces, optical nano-structure has been widely investigated for novel and high efficiency fu......
在这篇评论文章,我们将考察量通讯的最近的过程。在过去的十年,例如,在量通讯有许多开发量钥匙分发,量远距传物,量安全直接通讯,确定的安......
Improving the purity of heralded single-photon sources through spontaneous parametric down-conversio
The high-purity single-photon source plays an important role in the field of quantum information.Usually,it is generated......
The generation and manipulation of strong entanglement and Einstein-Podolsky-Rosen(EPR)steering in macroscopic systems a......
A shortcut to the adiabatic process is an effective method for quantum information processing.The fast and robust quantu......