” 对量子纠缠态(quantum entangled state)的研究导致了量子资讯学的建立。为了避免别人说自己“反对Einstein”,一些研究量子资讯学的专家谨慎地与超光速研究拉开距离。
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将散粒噪声用于检测纠缠态对量子计算具有重要的意义,自旋相干输运的检测是自旋电子学的重要研究课题。
The entanglement detection based on the shot noise is important to the quantum computation, and the spin coherence transport detection is a necessary subject of spintronics.
提出应用两对纠缠粒子为量子通道时进行任意两粒子态的隐形传送方案。
A scheme of teleportation of an arbitrary two-particle state is presented when two pairs of entangled particles are used as quantum channels.
为了与量子纠缠类比,进一步研究了这种纠缠态对贝尔不等式的破坏以及波导群时延的相关性质。
The simulation is discussed in detail, including the violation of the Bell inequality and the correlation properties of optical pulses' group delays.
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