论文标题
量子互联网的纠缠可及性措施
Entanglement Accessibility Measures for the Quantum Internet
论文作者
论文摘要
我们定义指标和措施来表征量子互联网中复杂网络故障的可访问量子纠缠的比率。复杂的网络故障对量子互联网中的情况进行了建模，在量子互联网中，一组量子节点和一组纠缠连接变得不可用。复杂的故障可以涵盖量子内存故障，物理链路故障，窃听活动或任何其他随机物理故障场景。在这里，我们定义了词纠缠的可及性比率，纠缠可及性比率的累积概率，纠缠可及性比率的概率降低，域纠缠可访问性比和发生系数。提出的方法可以应用于任意拓扑量子网络，以提取相关统计信息并处理量子网络中的量子网络故障方案。
We define metrics and measures to characterize the ratio of accessible quantum entanglement for complex network failures in the quantum Internet. A complex network failure models a situation in the quantum Internet in which a set of quantum nodes and a set of entangled connections become unavailable. A complex failure can cover a quantum memory failure, a physical link failure, an eavesdropping activity, or any other random physical failure scenario. Here, we define the terms entanglement accessibility ratio, cumulative probability of entanglement accessibility ratio, probabilistic reduction of entanglement accessibility ratio, domain entanglement accessibility ratio, and occurrence coefficient. The proposed methods can be applied to an arbitrary topology quantum network to extract relevant statistics and to handle the quantum network failure scenarios in the quantum Internet.
