Tunable acoustic metasurface for broadband asymmetric focusing based on Helmholtz resonator
Shuzhen Huang, Guilin Wen, Shan Yin, Zengyao Lv, Jie Liu, Zebang Pan, Linjie Jian
Topics & Concepts
BroadbandHelmholtz resonatorResonatorAcousticsHelmholtz free energyPhysicsOpticsMaterials scienceQuantum mechanicsAcoustic Wave Phenomena ResearchMetamaterials and Metasurfaces ApplicationsAntenna Design and Analysis