前沿量子力学理论与实践探讨续（一）

              前沿量子力学理论与实践探讨续（一），
                                           来自量子计算与通讯方面

         Machine Learning Meets Quantum Physics
                    机器学习遇见量子物理
Recently, machine learning/artificial intelligence has attracted tremendous interest across different communities. In this talk, I will briefly introduce an emergent field of quantum machine learning/artificial intelligence---an interdisciplinary field that explores the interactions between quantum physics and machine learning/artificial intelligence. On the one hand, I will talk about several quantum algorithms that promise an exponential speed-up for machine learning tasks. On the other hand, I will show how ideas and techniques from machine learning can help solve challenging problems in the quantum domain.
最近机器学习/人工智能（AI）吸引了不同社区的巨大兴趣。简要介绍一种突发领域的量子机器学习/AI---一种跨学科的领域探索量子物理和机器学习/AI之间的相互作用。一方面，讨论几种量子算法保证了机器学习任务的指数地加速。另一方面，来自机器学习的思想和技巧可以帮助挑战量子领域的问题。
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              Dirac Materials: Theory and Materials Modeling
                     狄拉克材料：理论与材料模型
Dirac materials harbor Dirac Fermions, whose low-energy excitations are governed by the Dirac equation of relativistic quantum mechanics. Quite a number of materials of recent interest to the condensed matter community can be classified as Dirac materials, such as graphene,topological insulators and valleytronics materials. In this talk, I will introduce “Diracology”from the viewpoint of Berry phase, including related theories and computational aspects. This will be followed by recent progresses from my group in this direction
of research, including
(1)Materials prediction for realizing valleytronics;
(2)Topological aspects of Z2 = 0 systems;
(3)Time permitting: Chern insulator from a “trivial” oxide.
狄拉克材料拥有狄拉克费米子，它的低能量激励由相对论的量子力学管制。近来对凝聚态物质社区里的材料许多相当感兴趣的可以分类为狄拉克材料，例如石墨烯，拓扑绝缘体和能谷电子学材料。讨论中将从几何相位的观点介绍‘狄拉克学’，包括相关的理论和计算等方面。最近项目组的研究方向包括
(1)实现能谷电子学的材料预测;
(2)Z2=0系统的拓扑方面;
(3)时间允许：来至“微量”氧化的彻恩绝缘体.
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                      A First Glance of Noncommutative Geometry
                                  首次看非交换的几何
We will follow Alain Connes' Lecon Inaugurale (first lecture) at College de France(1985), to
show (in some sense) how the mathematical framework arised from the understanding of
quantum physics leads to the idea of noncommutative spaces. And we will also talk about
some further development if we have time.
接着前项目的研究，显示（以某种方式）从理解量子物理产生的数学框架导致非交换空间的概念。有时间还会进一步讨论一下发展进程。
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        Simple Physics of Anderson Localization: Generalities and Applications
                    安德森定位的简单物理：普及与应用                  
The talk is a brief introduction into the physics of strong Anderson localization of
waves. We will present the main methods and results of the theoretical and
experimental studies of wave propagation in one-dimensional disordered systems.
The emphasis will be put on the description, detection and potential applications
of the disorder-induced resonances.   
简要介绍波的强安德森定位。将呈现波在一维度的无序系统的理论与实验研究的主要方式和结果。重点放在描述检测和无序引发的共振的势能应用。
                        大湾区
                                 2020-07-15