Voltage-controlled topological interface states for bending waves in soft dielectric phononic crystal plates
Yingjie Chen, Bin Wu, Michel Destrade, Weiqiu Chen
Topics & Concepts
Topology (electrical circuits)VoltageMaterials scienceFinite element methodDielectricBendingWaveguideAcousticsPhysicsOptoelectronicsEngineeringElectrical engineeringStructural engineeringComposite materialAcoustic Wave Phenomena ResearchMetamaterials and Metasurfaces ApplicationsNumerical methods in engineering