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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Bibliographic Details
Main Authors:	Todd Van Mechelen, Wenbo Sun, Zubin Jacob
Format:	article
Language:	EN
Published:	Nature Portfolio 2021
Subjects:	Science Q
Online Access:	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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Optical N-invariant of graphene’s topological viscous Hall fluid

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