Energy harvesting of Rayleigh surface waves by a phononic crystal Luneburg lens
Tian-Xue Ma, Zheng-Yang Li, Chuanzeng Zhang, Yue‐Sheng Wang
Topics & Concepts
Luneburg lensRayleigh waveOpticsLens (geology)Materials scienceRayleigh scatteringRefractive indexSurface wavePhysicsAcoustic Wave Phenomena ResearchInnovative Energy Harvesting TechnologiesMetamaterials and Metasurfaces Applications