Optical N-invariant of graphene’s topological viscous Hall fluid

Graphene is the archetype for realizing two-dimensional topological phases of matter. Here, the authors introduce a new topological classification connected to polarization transport, where the topological number is revealed in the spatiotemporal dispersion of the susceptibility tensor.

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Autores principales: Todd Van Mechelen, Wenbo Sun, Zubin Jacob
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/d6ea1d5890f84af6a00ea429fa800c6b
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spelling oai:doaj.org-article:d6ea1d5890f84af6a00ea429fa800c6b2021-12-02T17:06:34ZOptical N-invariant of graphene’s topological viscous Hall fluid10.1038/s41467-021-25097-22041-1723https://doaj.org/article/d6ea1d5890f84af6a00ea429fa800c6b2021-08-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25097-2https://doaj.org/toc/2041-1723Graphene is the archetype for realizing two-dimensional topological phases of matter. Here, the authors introduce a new topological classification connected to polarization transport, where the topological number is revealed in the spatiotemporal dispersion of the susceptibility tensor.Todd Van MechelenWenbo SunZubin JacobNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Todd Van Mechelen
Wenbo Sun
Zubin Jacob
Optical N-invariant of graphene’s topological viscous Hall fluid
description Graphene is the archetype for realizing two-dimensional topological phases of matter. Here, the authors introduce a new topological classification connected to polarization transport, where the topological number is revealed in the spatiotemporal dispersion of the susceptibility tensor.
format article
author Todd Van Mechelen
Wenbo Sun
Zubin Jacob
author_facet Todd Van Mechelen
Wenbo Sun
Zubin Jacob
author_sort Todd Van Mechelen
title Optical N-invariant of graphene’s topological viscous Hall fluid
title_short Optical N-invariant of graphene’s topological viscous Hall fluid
title_full Optical N-invariant of graphene’s topological viscous Hall fluid
title_fullStr Optical N-invariant of graphene’s topological viscous Hall fluid
title_full_unstemmed Optical N-invariant of graphene’s topological viscous Hall fluid
title_sort optical n-invariant of graphene’s topological viscous hall fluid
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/d6ea1d5890f84af6a00ea429fa800c6b
work_keys_str_mv AT toddvanmechelen opticalninvariantofgraphenestopologicalviscoushallfluid
AT wenbosun opticalninvariantofgraphenestopologicalviscoushallfluid
AT zubinjacob opticalninvariantofgraphenestopologicalviscoushallfluid
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