Ferromagnetism and topology of the higher flat band in a fractional Chern insulator
Heonjoon Park, Jiaqi Cai, Eric Anderson, Xiaowei Zhang, Xiaoyu Liu, William Holtzmann, Weijie Li, Chong Wang, Chaowei Hu, Yuzhou Zhao, Takashi Taniguchi, Kenji Watanabe, Jihui Yang, David Cobden, Jiun‐Haw Chu, Nicolas Regnault, B. Andrei Bernevig, Liang Fu, Ting Cao, Di Xiao, Xiaodong Xu
Topics & Concepts
PhysicsTopological insulatorFerromagnetismInsulator (electricity)Condensed matter physicsChern classTopology (electrical circuits)Theoretical physicsQuantum mechanicsPure mathematicsOptoelectronicsMathematicsCombinatoricsTopological Materials and PhenomenaQuantum and electron transport phenomenaGraphene research and applications