Ultrathin metasurface with high absorptance for waterborne sound
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DOI: 10.1063/1.5009382
Abstract: We present a design for an acoustic metasurface which can efficiently absorb low-frequency sound energy in water. The metasurface has a simple structure and consists of only two common materials: i.e., water and silicone rubber.… read more here.
Keywords: metasurface high; ultrathin metasurface; high absorptance; sound ... See more keywords