University of Oxford

报告人简介：

Yulin Chen received his B.S. from the University of Science & Technology of China in 2000 and Ph.D. in Physics from Stanford University in 2008. After working at SLAC National Accelerator Laboratory briefly (2008-2011), postdoc/associate staff scientist/ staff scientist), he joined the University of Oxford since 2012 as a Fellow of the Jesus College and university lecturer/associate professor/professor till now. 

Due to his contribution to the field of topological quantum materials, he was awarded the William E. and Diane M. Spicer Young Investigator Award (2009), OCPA Outstanding Young Research Award (2012)，the Nakamura Lecture Award (2017) and Kai Siegbahn Prize (2021).

报告摘要：

The discovery of materials with novel properties is one of the most fascinating aspects of physics, and such findings have always played important roles in the development of science and human life. 
Recently, low dimensional quantum materials have emerged as one of most intensively studied field by exhibiting unique and fascinating properties that are not observed in their bulk counterparts, which may be used in next-generation electronics and computing, energy storage, catalysis, and sensing. Thus their electronic structures have become an active area of research in materials science and condensed matter physics.
In this talk, I will show our endeavor in developing the state-of-the-art instrumentation for the study of electronic structures of low dimensional materials, including angle resolved photoemission spectroscopy and other tools/systems. Specifically, I will briefly discuss some of our recent studies on different quasi-1D and 2D materials, from topological superconductor candidates, intriguing crossed Luttinger liquid hidden in a quasi-two-dimensional material to magic angle twisted bi-layer graphene.

邀请人：翁红明（8264 9941）

联系人：胡颖（8264 9361）