Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities

Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities

The possibility to manipulate the propagation of polaritons is limited by the isotropy of 2D materials like graphene and hexagonal boron nitride. Here, the authors exploit the anisotropy of α-MoO3 and study edge tailored hyperbolic polariton manipulation in α-MoO3 nanocavities via real space nanoima...

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Autores principales: Zhigao Dai, Guangwei Hu, Guangyuan Si, Qingdong Ou, Qing Zhang, Sivacarendran Balendhran, Fahmida Rahman, Bao Yue Zhang, Jian Zhen Ou, Guogang Li, Andrea Alù, Cheng-Wei Qiu, Qiaoliang Bao
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/ecbc120790a4418ca25cd141d5d91b3d
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spelling oai:doaj.org-article:ecbc120790a4418ca25cd141d5d91b3d2021-12-02T17:33:14ZEdge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities10.1038/s41467-020-19913-42041-1723https://doaj.org/article/ecbc120790a4418ca25cd141d5d91b3d2020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-19913-4https://doaj.org/toc/2041-1723The possibility to manipulate the propagation of polaritons is limited by the isotropy of 2D materials like graphene and hexagonal boron nitride. Here, the authors exploit the anisotropy of α-MoO3 and study edge tailored hyperbolic polariton manipulation in α-MoO3 nanocavities via real space nanoimaging.Zhigao DaiGuangwei HuGuangyuan SiQingdong OuQing ZhangSivacarendran BalendhranFahmida RahmanBao Yue ZhangJian Zhen OuGuogang LiAndrea AlùCheng-Wei QiuQiaoliang BaoNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Zhigao Dai
Guangwei Hu
Guangyuan Si
Qingdong Ou
Qing Zhang
Sivacarendran Balendhran
Fahmida Rahman
Bao Yue Zhang
Jian Zhen Ou
Guogang Li
Andrea Alù
Cheng-Wei Qiu
Qiaoliang Bao
Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities
description The possibility to manipulate the propagation of polaritons is limited by the isotropy of 2D materials like graphene and hexagonal boron nitride. Here, the authors exploit the anisotropy of α-MoO3 and study edge tailored hyperbolic polariton manipulation in α-MoO3 nanocavities via real space nanoimaging.
format article
author Zhigao Dai
Guangwei Hu
Guangyuan Si
Qingdong Ou
Qing Zhang
Sivacarendran Balendhran
Fahmida Rahman
Bao Yue Zhang
Jian Zhen Ou
Guogang Li
Andrea Alù
Cheng-Wei Qiu
Qiaoliang Bao
author_facet Zhigao Dai
Guangwei Hu
Guangyuan Si
Qingdong Ou
Qing Zhang
Sivacarendran Balendhran
Fahmida Rahman
Bao Yue Zhang
Jian Zhen Ou
Guogang Li
Andrea Alù
Cheng-Wei Qiu
Qiaoliang Bao
author_sort Zhigao Dai
title Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities
title_short Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities
title_full Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities
title_fullStr Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities
title_full_unstemmed Edge-oriented and steerable hyperbolic polaritons in anisotropic van der Waals nanocavities
title_sort edge-oriented and steerable hyperbolic polaritons in anisotropic van der waals nanocavities
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/ecbc120790a4418ca25cd141d5d91b3d
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AT guangweihu edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT guangyuansi edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT qingdongou edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT qingzhang edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
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AT fahmidarahman edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT baoyuezhang edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT jianzhenou edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT guogangli edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT andreaalu edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT chengweiqiu edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
AT qiaoliangbao edgeorientedandsteerablehyperbolicpolaritonsinanisotropicvanderwaalsnanocavities
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