Higher-order band topology
Biye Xie, Hai-Xiao Wang, Xiujuan Zhang, Peng Zhan, Jian-Hua Jiang, Minghui Lu, Yanfeng Chen
Topics & Concepts
Gapless playbackTopology (electrical circuits)Topological insulatorPhysicsInvariant (physics)Boundary (topology)Field (mathematics)Insulator (electricity)Electronic band structureSymmetry protected topological orderEnhanced Data Rates for GSM EvolutionTheoretical physicsTopological Materials and PhenomenaGraphene research and applicationsQuantum and electron transport phenomena