ID 原文 译文
51847 针对利用灵活光网络（FlexO）技术实现超100 Gbit/s业务传输过程中存在的时钟数据恢复问题，文章基于锁相环频率合成器，设计实现了一种新型的超100 Gbit/s光转换单元（OTU）帧结构OTUCn到n个100 Gbit/s帧结构OTU4业务数据转变的时钟数据恢复方案， Aiming at the problem of clock data recovery during the transportation of beyond 100 Gbit/s services using Flexible Optical Network(FlexO) technology, this paper designs and implements a new clock data recovery solution based on phase-locked loop frequency synthesizer to transform OTUCn to n OTU4 service data.
51848 可以在OTU4业务频点的一定频偏内，迅速恢复客户时钟，并实现对OTU4业务数据的重定时。 Within a certain frequency offset of the OTU4 service frequency point, the customer clock is quickly recovered, and the retiming of the OTU4 service data is realized.
51849 仿真和实测表明，该方案能够有效满足FlexO中的时钟恢复需求， Simulation and actual measurement prove that this solution can effectively meet the clock recovery requirements in FlexO.
51850 实时恢复的客户侧时钟抖动均<1×10-6，并能确保多路重定时的OTU4业务数据持续稳定的向下一级传输。 The client-side clock jitter of real-time recovery is less than 1×10-6, and it can ensure the continuous and stable transportation of OTU4 business data of multiple channels to the next stage.
51851 光与纳米结构的相互作用一直是纳米光子学的重要研究内容之一， The interaction between light and nanostructures has always been one of the important topic in nanophotonics.
51852 核心部件的纳米结构对光子器件的功能和性能具有决定性作用。 The nanostructure of the core components play an important role in the function and performance of photonic devices.
51853 纳米光子器件的设计存在两种思路: There are two approaches in the design of nanophotonic devices.
51854 一是从物理原理出发的直观设计; 二是根据所需光学响应探索最优结构的逆设计。 One is based on physical principles and intuitive, while the other employs the idea of inverse design to obtain the optimal structure according to the required optical response.
51855 近年来，逆设计在纳米器件中取得了一系列重要进展， In recent years, inverse design has made great progress in nanophotonic devices.
51856 尤其是最近将深度学习方法引入进来，开启了高性能纳米光子器件智能高效设计的新篇章。 In particular, the technology of deep learning was recently introduced, promising for the design of high-performance nanophotonic devices.