Multi-branch valley-chiral edge states of antisymmetric plate wave in phononic crystal plates with double-sided symmetric pillars
Weitao Yuan, Jinfeng Zhao, Yang Long, Jie Ren, Zheng Zhong
Topics & Concepts
Antisymmetric relationPoint reflectionPhysicsCondensed matter physicsLattice (music)Transverse planeGeometryRotation (mathematics)MathematicsMathematical physicsEngineeringStructural engineeringAcousticsAcoustic Wave Phenomena ResearchTopological Materials and PhenomenaMetamaterials and Metasurfaces Applications