本学期学术活动
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2023-0320
报告题目:物理系colloquium: 双层扭转光晶格中的原子玻色爱因斯坦凝聚报告人:张靖山西大学量子光学与光量子器件国家重点实验室，光电研究所报告时间:2023-03-23 16:00报告地点:理科楼郑裕彤讲堂主办单位:物理系简介:在凝聚态物理领域，扭曲的双层石墨烯材料中已观察到强关联和超导性，诞生了一个全新的研究领域：扭转电子学，激发了对其基础和应用物理方面的极大兴趣。在该系统中，两个单层蜂窝状石墨烯材料以小角度扭曲叠加，...
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2023-0320
报告题目: 低能弱束缚原子核引起的核反应和核结构研究报告人: 张高龙 教授（北京航空航天大学）时间: 2023年3月21日 (周二) 14:30地点: 理科楼 C109摘要：近库仑位垒能区弱束缚原子核的反应机制研究是当前核物理研究的课题之一。本报告首先介绍质子滴线核17F在208Pb靶上的弹性散射和破裂反应实验研究，基于实验测量的弹性散射角分布，理论上运用光学模型、CDCC和耦合道模型，探究了破裂道和转移道效应，给出了质子滴线核17F在近...
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2023-0316
【Date and Time】17-March-2023（Friday）10am (Beijing time)【Zoom Meeting】ID：662 921 9901 Passcode: Forum2023【Language】English【Title】Scalable surface code decoders with parallelization in time【Speaker】Rui Chao is a research scientist in Alibaba Quantum Lab. His interest is in quantum fault tolerance and error correction. Before joining Alibaba, he was a postdoc at Duke University under ...
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2023-0316
报告题目：Nonlinear electric transports报告人：何攀，复旦大学时间地点：2023-03-21 周二上午10点，理科楼C302报告厅Abstract: So far, exotic transports arising from time reversal or spatial inversion symmetry breaking have been studied mainly in linear regimes. Nonlinear electric transports, which contain different information than their linear counterparts, have recently attracted increasing inter...
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2023-0316
【Date and Time】16-March-2023（Thursday）9am (Beijing time)【Zoom Meeting】ID：662 921 9901 Passcode: Forum2023【Language】English【Title】Enabling Deeper Quantum Compiler Optimizations at High Level【Speaker】Dr. Gushu Li is an Assistant Professor at the Department of Computer and Information Science, University of Pennsylvania. He obtained his Ph.D. from the University of California, Santa B...
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2023-0314
报告题目：构筑拓扑量子物态报 告 人: 何珂教授，清华大学物理系报告时间：3月16日（周四） 14：30-15：30报告地点：理科楼郑裕彤讲堂摘要：很多奇异的拓扑量子物态和效应可以通过简单的理论模型获得，这使我们有可能通过调控、组合已有材料体系以可控的方式在实验上实现它们。本报告将介绍过去几年我们在利用分子束外延技术探索更高温度的量子反常霍尔效应体系和马约拉纳纳米线体系方面的工作。报告人简介：2000年于山东大学物...
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2023-0313
Title: OEDO beam line at RIBF and Its Physics ProgramSpeaker: Prof. Dr. Nobuaki IMAI (University of Tokyo)Time: 15:00 Mar. 14 2023(Beijing)Place: New Science Building C302Abstract: Origin of the element in the universe is one of the big questions in modern physics. The study on the origin is boosted by a recent finding of kilonova following the discovery of the gravitational wave. To understan...
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2023-0313
Title：Observing the quantum topology of lightSpeaker：Da-Wei Wang，School of Physics, Zhejiang UniversityTime：2023-03-15 10:00amLoacation: Peili Seminar RooomAbstract: Topological photonics provides a powerful platform to explore topological physics beyond traditional electronic materials and shows promising applications in light transport and lasers. Classical degrees of freedom are routinel...
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2023-0303
报告题目:物理系colloquium: 从地球的深处仰望宇宙报告人:刘江来上海交通大学物理与天文学院和李政道研究所特聘教授报告时间:2023-03-09 16:00报告地点:理科楼郑裕彤讲堂主办单位:物理系简介:宇宙的组成是什么? 人类至今还不明白充斥在宇宙中的“幽灵般”的暗物质是什么，也不完全理解“幽灵般”的中微子的基本性质，对剧烈天体的机制了解也远远不够。在我国四川大凉山2400米地下的中国锦屏地下实验室中，PandaX实验通过十多年...
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2023-0302
报告题目：A glimpse of RIXS and its applications in quantum materials报告人：Ke-Jin Zhou，Principal Beamline Scientist, Diamond Light Source时间地点：2023年03月10日14:00 理科楼C302报告摘要：Resonant inelastic X-ray scattering (RIXS) is a photon-in photon-out spectroscopic technique utilising highly intense and monochromatized X-rays to probe the excitations in materials of interest. By selectiv...
