Experimental observation of non-Abelian topological charges and edge states
Qinghua Guo, Tianshu Jiang, Ruo-Yang Zhang, Lei Zhang, Zhao-Qing Zhang, Biao Yang, Shuang Zhang, C. T. Chan
Topics & Concepts
Topology (electrical circuits)PhysicsObservableTopological quantum numberInvariant (physics)Topological entropy in physicsChern classTopological orderLine (geometry)Winding numberAbelian groupSymmetry protected topological orderTheoretical physicsCharacterization (materials science)QuotientTopological degeneracyTopological ringTopological conjugacyRelation (database)Node (physics)Topological quantum computerPlane (geometry)Topological defectPerspective (graphical)Distribution (mathematics)Topological insulatorTopological Materials and PhenomenaQuantum Mechanics and Non-Hermitian PhysicsGraphene research and applications