Dimensional hierarchy of acoustic topological rainbow trapping in two-dimensional phononic crystals
Qiu-shuang Yang, Ronghua Chen, Shao-yong Huo
Topics & Concepts
Topology (electrical circuits)Materials scienceTrappingLattice (music)Acoustic metamaterialsCoupling (piping)Acoustic waveOpticsPhysicsAcousticsCombinatoricsBiologyEcologyMetallurgyMathematicsAcoustic Wave Phenomena ResearchMusic Technology and Sound StudiesSpeech and Audio Processing