Search Results for author: Jianpeng Liu

Found 2 papers, 0 papers with code

Chiral Decomposition of Twisted Graphene Multilayers with Arbitrary Stacking

no code implementations22 Dec 2020 ShengNan Zhang, Bo Xie, QuanSheng Wu, Jianpeng Liu, Oleg V. Yazyev

We formulate the chiral decomposition rules that govern the electronic structure of a broad family of twisted $N+M$ multilayer graphene configurations that combine arbitrary stacking order and a mutual twist.

Mesoscale and Nanoscale Physics Materials Science Strongly Correlated Electrons

Emergence of Chern insulating states in non-Magic angle twisted bilayer graphene

no code implementations8 Oct 2020 Cheng Shen, Jianghua Ying, Le Liu, Jianpeng Liu, Na Li, Shuopei Wang, Jian Tang, Yanchong Zhao, Yanbang Chu, Kenji Watanabe, Takashi Taniguchi, Rong Yang, Dongxia Shi, Fanming Qu, Li Lu, Wei Yang, Guangyu Zhang

For {\theta}=1. 25{\deg}, we observe an emergence of topological insulating states at hole side with a sequence of Chern number |C|=4-|v|, where v is the number of electrons (holes) in moir\'e unite cell.

Mesoscale and Nanoscale Physics Materials Science

Cannot find the paper you are looking for? You can Submit a new open access paper.