Observation of quadratic Weyl points and double-helicoid arcs

Novel topological quasiparticles have attracted many interests recently. Here, He et al. observe quadratic Weyl points and identify double-helicoid surface arcs in sound waves traveling in a three-dimensional chiral metacrystal.

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Autores principales:	Hailong He, Chunyin Qiu, Xiangxi Cai, Meng Xiao, Manzhu Ke, Fan Zhang, Zhengyou Liu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/3817369cd0604216ba7180ba646f7def
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spelling	oai:doaj.org-article:3817369cd0604216ba7180ba646f7def2021-12-02T14:41:26ZObservation of quadratic Weyl points and double-helicoid arcs10.1038/s41467-020-15825-52041-1723https://doaj.org/article/3817369cd0604216ba7180ba646f7def2020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15825-5https://doaj.org/toc/2041-1723Novel topological quasiparticles have attracted many interests recently. Here, He et al. observe quadratic Weyl points and identify double-helicoid surface arcs in sound waves traveling in a three-dimensional chiral metacrystal.Hailong HeChunyin QiuXiangxi CaiMeng XiaoManzhu KeFan ZhangZhengyou LiuNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-6 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Hailong He Chunyin Qiu Xiangxi Cai Meng Xiao Manzhu Ke Fan Zhang Zhengyou Liu Observation of quadratic Weyl points and double-helicoid arcs
description	Novel topological quasiparticles have attracted many interests recently. Here, He et al. observe quadratic Weyl points and identify double-helicoid surface arcs in sound waves traveling in a three-dimensional chiral metacrystal.
format	article
author	Hailong He Chunyin Qiu Xiangxi Cai Meng Xiao Manzhu Ke Fan Zhang Zhengyou Liu
author_facet	Hailong He Chunyin Qiu Xiangxi Cai Meng Xiao Manzhu Ke Fan Zhang Zhengyou Liu
author_sort	Hailong He
title	Observation of quadratic Weyl points and double-helicoid arcs
title_short	Observation of quadratic Weyl points and double-helicoid arcs
title_full	Observation of quadratic Weyl points and double-helicoid arcs
title_fullStr	Observation of quadratic Weyl points and double-helicoid arcs
title_full_unstemmed	Observation of quadratic Weyl points and double-helicoid arcs
title_sort	observation of quadratic weyl points and double-helicoid arcs
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/3817369cd0604216ba7180ba646f7def
work_keys_str_mv	AT hailonghe observationofquadraticweylpointsanddoublehelicoidarcs AT chunyinqiu observationofquadraticweylpointsanddoublehelicoidarcs AT xiangxicai observationofquadraticweylpointsanddoublehelicoidarcs AT mengxiao observationofquadraticweylpointsanddoublehelicoidarcs AT manzhuke observationofquadraticweylpointsanddoublehelicoidarcs AT fanzhang observationofquadraticweylpointsanddoublehelicoidarcs AT zhengyouliu observationofquadraticweylpointsanddoublehelicoidarcs
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Observation of quadratic Weyl points and double-helicoid arcs

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