Nontrivial band geometry in an optically active system

Most work in topological photonics is performed in periodically structured systems. Here, the authors directly measure the nontrivial Berry curvature of the photonic modes of a birefringent continuous organic system exhibiting emergent optical activity.

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Autores principales:	Jiahuan Ren, Qing Liao, Feng Li, Yiming Li, Olivier Bleu, Guillaume Malpuech, Jiannian Yao, Hongbing Fu, Dmitry Solnyshkov
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/732bf5cb0f97404eae89c99b67ff1548
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id	oai:doaj.org-article:732bf5cb0f97404eae89c99b67ff1548
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spelling	oai:doaj.org-article:732bf5cb0f97404eae89c99b67ff15482021-12-02T13:24:33ZNontrivial band geometry in an optically active system10.1038/s41467-020-20845-22041-1723https://doaj.org/article/732bf5cb0f97404eae89c99b67ff15482021-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-20845-2https://doaj.org/toc/2041-1723Most work in topological photonics is performed in periodically structured systems. Here, the authors directly measure the nontrivial Berry curvature of the photonic modes of a birefringent continuous organic system exhibiting emergent optical activity.Jiahuan RenQing LiaoFeng LiYiming LiOlivier BleuGuillaume MalpuechJiannian YaoHongbing FuDmitry SolnyshkovNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Jiahuan Ren Qing Liao Feng Li Yiming Li Olivier Bleu Guillaume Malpuech Jiannian Yao Hongbing Fu Dmitry Solnyshkov Nontrivial band geometry in an optically active system
description	Most work in topological photonics is performed in periodically structured systems. Here, the authors directly measure the nontrivial Berry curvature of the photonic modes of a birefringent continuous organic system exhibiting emergent optical activity.
format	article
author	Jiahuan Ren Qing Liao Feng Li Yiming Li Olivier Bleu Guillaume Malpuech Jiannian Yao Hongbing Fu Dmitry Solnyshkov
author_facet	Jiahuan Ren Qing Liao Feng Li Yiming Li Olivier Bleu Guillaume Malpuech Jiannian Yao Hongbing Fu Dmitry Solnyshkov
author_sort	Jiahuan Ren
title	Nontrivial band geometry in an optically active system
title_short	Nontrivial band geometry in an optically active system
title_full	Nontrivial band geometry in an optically active system
title_fullStr	Nontrivial band geometry in an optically active system
title_full_unstemmed	Nontrivial band geometry in an optically active system
title_sort	nontrivial band geometry in an optically active system
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/732bf5cb0f97404eae89c99b67ff1548
work_keys_str_mv	AT jiahuanren nontrivialbandgeometryinanopticallyactivesystem AT qingliao nontrivialbandgeometryinanopticallyactivesystem AT fengli nontrivialbandgeometryinanopticallyactivesystem AT yimingli nontrivialbandgeometryinanopticallyactivesystem AT olivierbleu nontrivialbandgeometryinanopticallyactivesystem AT guillaumemalpuech nontrivialbandgeometryinanopticallyactivesystem AT jiannianyao nontrivialbandgeometryinanopticallyactivesystem AT hongbingfu nontrivialbandgeometryinanopticallyactivesystem AT dmitrysolnyshkov nontrivialbandgeometryinanopticallyactivesystem
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Nontrivial band geometry in an optically active system

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