Multifunctional reflection in acoustic metagratings with simplified design
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5083081
Abstract: In this work, we propose and demonstrate a simple acoustic metagrating with binary phase modulation that can be employed to achieve multifunctional reflection with high efficiency, including three-channel retroreflection, quasi-retroreflection, and specular reflection. Although only… read more here.
Keywords: simplified design; acoustic metagratings; quasi retroreflection; reflection ... See more keywords