Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film

Multiplexed vortex light beams are promising for optical communications, but efficient mode sorting is so far limited to bulk optics. Here the authors develop a scalable vortex beam sorter that uses a plasmonic topological insulator structure to spatially separate the modes to resolve them on a stan...

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Autores principales: Zengji Yue, Haoran Ren, Shibiao Wei, Jiao Lin, Min Gu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/f6c1c5d5932140c58a139457d0391cc0
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spelling oai:doaj.org-article:f6c1c5d5932140c58a139457d0391cc02021-12-02T14:39:07ZAngular-momentum nanometrology in an ultrathin plasmonic topological insulator film10.1038/s41467-018-06952-12041-1723https://doaj.org/article/f6c1c5d5932140c58a139457d0391cc02018-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06952-1https://doaj.org/toc/2041-1723Multiplexed vortex light beams are promising for optical communications, but efficient mode sorting is so far limited to bulk optics. Here the authors develop a scalable vortex beam sorter that uses a plasmonic topological insulator structure to spatially separate the modes to resolve them on a standard CMOS detector.Zengji YueHaoran RenShibiao WeiJiao LinMin GuNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Zengji Yue
Haoran Ren
Shibiao Wei
Jiao Lin
Min Gu
Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
description Multiplexed vortex light beams are promising for optical communications, but efficient mode sorting is so far limited to bulk optics. Here the authors develop a scalable vortex beam sorter that uses a plasmonic topological insulator structure to spatially separate the modes to resolve them on a standard CMOS detector.
format article
author Zengji Yue
Haoran Ren
Shibiao Wei
Jiao Lin
Min Gu
author_facet Zengji Yue
Haoran Ren
Shibiao Wei
Jiao Lin
Min Gu
author_sort Zengji Yue
title Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
title_short Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
title_full Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
title_fullStr Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
title_full_unstemmed Angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
title_sort angular-momentum nanometrology in an ultrathin plasmonic topological insulator film
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/f6c1c5d5932140c58a139457d0391cc0
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AT haoranren angularmomentumnanometrologyinanultrathinplasmonictopologicalinsulatorfilm
AT shibiaowei angularmomentumnanometrologyinanultrathinplasmonictopologicalinsulatorfilm
AT jiaolin angularmomentumnanometrologyinanultrathinplasmonictopologicalinsulatorfilm
AT mingu angularmomentumnanometrologyinanultrathinplasmonictopologicalinsulatorfilm
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