标题： 量子交换机中的最优调度 显示英文标题

标题： Optimal Scheduling in a Quantum Switch

摘要： 随着越来越多的量子网络投入运行，对量子交换技术的性能分析变得尤为迫切。 量子交换机在网络中建立、分发并维护纠缠。 与经典交换结构不同，量子交换机是一个双面队列网络。 交换机生成链路级纠缠（LLEs），然后将其融合以处理网络的纠缠请求。 我们的证明技术分析了通用交换拓扑在流尺度上的两个时间尺度分离现象。 这使我们能够证明，最优流动力由解决某种平均奖励马尔可夫决策过程的调度算法给出。 显示英文摘要

摘要： With a growing number of quantum networks in operation, there is a pressing need for performance analysis of quantum switching technologies. A quantum switch establishes, distributes, and maintains entanglements across a network. In contrast to a classical switching fabric, a quantum switch is a two sided queueing network. The switch generates Link Level Entanglements (LLEs), which are then fused to process the networks entanglement requests. Our proof techniques analyse a two time scale separation phenomenon at the fluid scale for a general switch topology. This allows us to demonstrate that the optimal fluid dynamics are given by a scheduling algorithm that solves a certain average reward Markov Decision Process.