论文标题
纯国的黎曼人真诚纠缠措施
A Riemannian Genuine Measure of Entanglement for Pure States
论文作者
论文摘要
尽管有多个纠缠多部分纯净状态的措施，但混合状态的真正纠缠措施仍然使我们感到不安。对量子状态几何形状的更深入的研究可能是解决此问题的方法，我们在哪个环境下根据量子状态空间上的地球距离为纯状态提出了一种衡量标准。我们的措施满足了``真正的纠缠措施''（GME）的所有理想特性，并且与其他一些现有措施相比，表现出更好的平滑度和歧视性。
While several measures exist for entanglement of multipartite pure states, a true entanglement measure for mixed states still eludes us. A deeper study of the geometry of quantum states may be the way to address this issue, on which context we come up with a measure for pure states based on a geodesic distance on the space of quantum states. Our measure satisfies all the desirable properties of a ``Genuine Measure of Entanglement" (GME), and in comparison with some of the other existing measures, shows better smoothness and discriminance.
