Broadband and controllable topological interface state of longitudinal wave in pillared phononic crystal beams
Shunzu Zhang, Yukuai Wan, Xiaohui Bian, Xuguang Dong
Topics & Concepts
Topology (electrical circuits)BroadbandInterface (matter)Materials sciencePhysicsOpticsQuantum mechanicsSurface tensionGibbs isothermCombinatoricsMathematicsMetamaterials and Metasurfaces ApplicationsTopological Materials and PhenomenaAcoustic Wave Phenomena Research