affiliation not provided to SSRN
Acoustic metasurface, time-varying metamaterials, metagrading, surface-to-bulk mode conversion, rainbow effect, Surface Acoustic Waves (SAW).
Discrete periodic nonlinear systems, Euler-Bernoulli metamaterial beam, Dispersion curve identification, Floquet-Bloch, Subspace identification
Space-time modulation, Non-reciprocity, Metamaterials, Metasurfaces, One-way mode conversion
Space-time modulation, Non-reciprocity, Metamaterials, Metasurfaces, One-way mode conversion.