Reversal of transmission and reflection based on acoustic metagratings with integer parity design

Phase gradient metagratings suffer from limits on conversion efficiency. Here, the authors show a refractive-type metagrating which can enable anomalous reflection and refraction with almost unity efficiency over a wide incident range and uncover how integer parity plays a role in higher order diffr...

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Autores principales:	Yangyang Fu, Chen Shen, Yanyan Cao, Lei Gao, Huanyang Chen, C. T. Chan, Steven A. Cummer, Yadong Xu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/f145a3af7c644bd3b2301bd8a07424fc
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spelling	oai:doaj.org-article:f145a3af7c644bd3b2301bd8a07424fc2021-12-02T14:39:17ZReversal of transmission and reflection based on acoustic metagratings with integer parity design10.1038/s41467-019-10377-92041-1723https://doaj.org/article/f145a3af7c644bd3b2301bd8a07424fc2019-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10377-9https://doaj.org/toc/2041-1723Phase gradient metagratings suffer from limits on conversion efficiency. Here, the authors show a refractive-type metagrating which can enable anomalous reflection and refraction with almost unity efficiency over a wide incident range and uncover how integer parity plays a role in higher order diffraction.Yangyang FuChen ShenYanyan CaoLei GaoHuanyang ChenC. T. ChanSteven A. CummerYadong XuNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yangyang Fu Chen Shen Yanyan Cao Lei Gao Huanyang Chen C. T. Chan Steven A. Cummer Yadong Xu Reversal of transmission and reflection based on acoustic metagratings with integer parity design
description	Phase gradient metagratings suffer from limits on conversion efficiency. Here, the authors show a refractive-type metagrating which can enable anomalous reflection and refraction with almost unity efficiency over a wide incident range and uncover how integer parity plays a role in higher order diffraction.
format	article
author	Yangyang Fu Chen Shen Yanyan Cao Lei Gao Huanyang Chen C. T. Chan Steven A. Cummer Yadong Xu
author_facet	Yangyang Fu Chen Shen Yanyan Cao Lei Gao Huanyang Chen C. T. Chan Steven A. Cummer Yadong Xu
author_sort	Yangyang Fu
title	Reversal of transmission and reflection based on acoustic metagratings with integer parity design
title_short	Reversal of transmission and reflection based on acoustic metagratings with integer parity design
title_full	Reversal of transmission and reflection based on acoustic metagratings with integer parity design
title_fullStr	Reversal of transmission and reflection based on acoustic metagratings with integer parity design
title_full_unstemmed	Reversal of transmission and reflection based on acoustic metagratings with integer parity design
title_sort	reversal of transmission and reflection based on acoustic metagratings with integer parity design
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/f145a3af7c644bd3b2301bd8a07424fc
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_version_	1718390689411104768

Reversal of transmission and reflection based on acoustic metagratings with integer parity design

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