Multi-dimensional wave manipulation with 3D mechanical higher-order topological insulators
Guiju Duan, Shengjie Zheng, Baizhan Xia
Topics & Concepts
HingeZigzagDegenerate energy levelsTopology (electrical circuits)PhysicsTopological insulatorSymmetry (geometry)MetamaterialDirac (video compression format)Point reflectionMirror symmetryClassical mechanicsGeometryOpticsCondensed matter physicsEngineeringQuantum mechanicsMathematicsElectrical engineeringNeutrinoTopological Materials and PhenomenaGraphene research and applicationsMechanical and Optical Resonators