Valley-protected topological interface state of the elastic wave: From discrete model to multistable mechanical metamaterials
Dexing Qi, Zhiwen Ren, Zhaoliang Qu
Topics & Concepts
MetamaterialPhysicsTopology (electrical circuits)BistabilityBerry connection and curvatureOpticsQuantum mechanicsGeometric phaseMathematicsCombinatoricsAcoustic Wave Phenomena ResearchMetamaterials and Metasurfaces ApplicationsMusic Technology and Sound Studies