Second-order elastic topological insulator with valley-selective corner states
Shuowei An, Tuo Liu, Haiyan Fan, He Gao, Zhongming Gu, Shanjun Liang, Sibo Huang, Yi Zheng, Yafeng Chen, Cheng Li, Jie Zhu
Topics & Concepts
Topology (electrical circuits)Topological insulatorPolarization (electrochemistry)ReconfigurabilityPhysicsGeometryComputer scienceEngineeringMathematicsQuantum mechanicsTelecommunicationsElectrical engineeringChemistryPhysical chemistryTopological Materials and PhenomenaMechanical and Optical ResonatorsMultiferroics and related materials