Topologically protected Dirac plasmons in a graphene superlattice

Current proposals suitable for experimental realization of topologically protected optical states rely on complicated structures or only operate in the microwave regime. Here, Pan et al. propose topological Dirac plasmons to be realized at infrared frequencies in a periodically patterned graphene mo...

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Autores principales:	Deng Pan, Rui Yu, Hongxing Xu, F. Javier García de Abajo
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/cf1b45c807c948099d3f31487e174026
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spelling	oai:doaj.org-article:cf1b45c807c948099d3f31487e1740262021-12-02T17:01:22ZTopologically protected Dirac plasmons in a graphene superlattice10.1038/s41467-017-01205-z2041-1723https://doaj.org/article/cf1b45c807c948099d3f31487e1740262017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01205-zhttps://doaj.org/toc/2041-1723Current proposals suitable for experimental realization of topologically protected optical states rely on complicated structures or only operate in the microwave regime. Here, Pan et al. propose topological Dirac plasmons to be realized at infrared frequencies in a periodically patterned graphene monolayer, subject to a magnetic field of only 2 Tesla.Deng PanRui YuHongxing XuF. Javier García de AbajoNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Deng Pan Rui Yu Hongxing Xu F. Javier García de Abajo Topologically protected Dirac plasmons in a graphene superlattice
description	Current proposals suitable for experimental realization of topologically protected optical states rely on complicated structures or only operate in the microwave regime. Here, Pan et al. propose topological Dirac plasmons to be realized at infrared frequencies in a periodically patterned graphene monolayer, subject to a magnetic field of only 2 Tesla.
format	article
author	Deng Pan Rui Yu Hongxing Xu F. Javier García de Abajo
author_facet	Deng Pan Rui Yu Hongxing Xu F. Javier García de Abajo
author_sort	Deng Pan
title	Topologically protected Dirac plasmons in a graphene superlattice
title_short	Topologically protected Dirac plasmons in a graphene superlattice
title_full	Topologically protected Dirac plasmons in a graphene superlattice
title_fullStr	Topologically protected Dirac plasmons in a graphene superlattice
title_full_unstemmed	Topologically protected Dirac plasmons in a graphene superlattice
title_sort	topologically protected dirac plasmons in a graphene superlattice
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/cf1b45c807c948099d3f31487e174026
work_keys_str_mv	AT dengpan topologicallyprotecteddiracplasmonsinagraphenesuperlattice AT ruiyu topologicallyprotecteddiracplasmonsinagraphenesuperlattice AT hongxingxu topologicallyprotecteddiracplasmonsinagraphenesuperlattice AT fjaviergarciadeabajo topologicallyprotecteddiracplasmonsinagraphenesuperlattice
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Topologically protected Dirac plasmons in a graphene superlattice

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