Articles with "based metagrating" as a keyword



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Experimental demonstration of underwater ultrasound cloaking based on metagrating

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Published in 2020 at "Applied Physics Letters"

DOI: 10.1063/5.0021002

Abstract: We present the theoretical design, numerical simulation, and experimental demonstration of a single-parameter-based underwater ultrasound cloaking of arbitrary objects based on metagrating. The carpet metagrating is implemented with periodic grooves, which circumvents the tedious calculations… read more here.

Keywords: ultrasound cloaking; based metagrating; underwater ultrasound; experimental demonstration ... See more keywords