294 citations · 842 across the 27 of their papers we have counts for
4 papers · 1 filter
Mirror Symmetry Breaking and Lateral Stacking Shifts in Twisted Trilayer Graphene
Chao Lei, Lukas Linhart, Wei Qin +2
We construct a continuum model of twisted trilayer graphene using {\it ab initio} density-functional-theory calculations, and apply it to address twisted trilayer electronic struct…
Magnetized Topological Insulator Multilayers
Chao Lei, Shu Chen, Allan H. MacDonald
We discuss the magnetic and topological properties of bulk crystals and quasi-two-dimensional thin films formed by stacking intrinsic magnetized topological insulator ( for example…
Majorana Zero Modes in Cylindrical Semiconductor Quantum Wire
Chao Lei, Guru Khalsa, Jiangfeng Du +1
We study Majorana zero modes properties in cylindrical cross-section semiconductor quantum wires based on the theory and a discretized lattice model. Within this model,…
Unveiling Defect-Mediated Carrier Dynamics in Monolayer Semiconductors by Spatiotemporal Microwave Imaging
Zhaodong Chu, Chun-Yuan Wang, Jiamin Quan +13
The optoelectronic properties of atomically thin transition-metal dichalcogenides are strongly correlated with the presence of defects in the materials, which are not necessarily d…