Valley-locked waveguide transport in acoustic heterostructures

Here, by constructing a heterostructure with sonic crystals, a topological waveguide is realized by the authors. The waveguide states feature gapless dispersion, momentum-valley locking, immunity against defects, and a high capacity for energy transport.

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Autores principales:	Mudi Wang, Wenyi Zhou, Liya Bi, Chunyin Qiu, Manzhu Ke, Zhengyou Liu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/71d780cc68b448229ac345286bd79569
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id	oai:doaj.org-article:71d780cc68b448229ac345286bd79569
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spelling	oai:doaj.org-article:71d780cc68b448229ac345286bd795692021-12-02T14:58:13ZValley-locked waveguide transport in acoustic heterostructures10.1038/s41467-020-16843-z2041-1723https://doaj.org/article/71d780cc68b448229ac345286bd795692020-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16843-zhttps://doaj.org/toc/2041-1723Here, by constructing a heterostructure with sonic crystals, a topological waveguide is realized by the authors. The waveguide states feature gapless dispersion, momentum-valley locking, immunity against defects, and a high capacity for energy transport.Mudi WangWenyi ZhouLiya BiChunyin QiuManzhu KeZhengyou LiuNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-6 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Mudi Wang Wenyi Zhou Liya Bi Chunyin Qiu Manzhu Ke Zhengyou Liu Valley-locked waveguide transport in acoustic heterostructures
description	Here, by constructing a heterostructure with sonic crystals, a topological waveguide is realized by the authors. The waveguide states feature gapless dispersion, momentum-valley locking, immunity against defects, and a high capacity for energy transport.
format	article
author	Mudi Wang Wenyi Zhou Liya Bi Chunyin Qiu Manzhu Ke Zhengyou Liu
author_facet	Mudi Wang Wenyi Zhou Liya Bi Chunyin Qiu Manzhu Ke Zhengyou Liu
author_sort	Mudi Wang
title	Valley-locked waveguide transport in acoustic heterostructures
title_short	Valley-locked waveguide transport in acoustic heterostructures
title_full	Valley-locked waveguide transport in acoustic heterostructures
title_fullStr	Valley-locked waveguide transport in acoustic heterostructures
title_full_unstemmed	Valley-locked waveguide transport in acoustic heterostructures
title_sort	valley-locked waveguide transport in acoustic heterostructures
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/71d780cc68b448229ac345286bd79569
work_keys_str_mv	AT mudiwang valleylockedwaveguidetransportinacousticheterostructures AT wenyizhou valleylockedwaveguidetransportinacousticheterostructures AT liyabi valleylockedwaveguidetransportinacousticheterostructures AT chunyinqiu valleylockedwaveguidetransportinacousticheterostructures AT manzhuke valleylockedwaveguidetransportinacousticheterostructures AT zhengyouliu valleylockedwaveguidetransportinacousticheterostructures
_version_	1718389329904009216

Valley-locked waveguide transport in acoustic heterostructures

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