Experimental realization of a pillared metasurface for flexural wave focusing
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DOI: 10.1063/5.0052278
Abstract: A metasurface is an array of subwavelength units with modulated wave responses that show great potential for the control of refractive/reflective properties in compact functional devices. In this work, we propose an elastic metasurface consisting… read more here.
Keywords: pillared metasurface; experimental realization; wave; metasurface flexural ... See more keywords
Nonlocal metasurface for flexural wave in thin elastic plate
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Physics"
DOI: 10.1063/5.0264232
Abstract: Recent advancements in metasurfaces indicate that achieving high efficiency requires nonlocal designs where the coupling between constituent units is fully considered. However, most metasurfaces for elastic waves are still designed as local structures based on… read more here.
Keywords: elastic plate; metasurface flexural; flexural wave; wave thin ... See more keywords