Chirality detection of enantiomers using twisted optical metamaterials

Here Zhaoet al. use twisted metamaterials to drastically enhance chiral responses through strong near-field interactions, and sense the chirality down to zeptomoles of molecules, orders of magnitude smaller than what is detectable with conventional circular dichroism spectroscopy.

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Autores principales:	Yang Zhao, Amir N. Askarpour, Liuyang Sun, Jinwei Shi, Xiaoqin Li, Andrea Alù
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/2a9663c4851545008d7b2ea7c454d20e
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spelling	oai:doaj.org-article:2a9663c4851545008d7b2ea7c454d20e2021-12-02T14:40:46ZChirality detection of enantiomers using twisted optical metamaterials10.1038/ncomms141802041-1723https://doaj.org/article/2a9663c4851545008d7b2ea7c454d20e2017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms14180https://doaj.org/toc/2041-1723Here Zhaoet al. use twisted metamaterials to drastically enhance chiral responses through strong near-field interactions, and sense the chirality down to zeptomoles of molecules, orders of magnitude smaller than what is detectable with conventional circular dichroism spectroscopy.Yang ZhaoAmir N. AskarpourLiuyang SunJinwei ShiXiaoqin LiAndrea AlùNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yang Zhao Amir N. Askarpour Liuyang Sun Jinwei Shi Xiaoqin Li Andrea Alù Chirality detection of enantiomers using twisted optical metamaterials
description	Here Zhaoet al. use twisted metamaterials to drastically enhance chiral responses through strong near-field interactions, and sense the chirality down to zeptomoles of molecules, orders of magnitude smaller than what is detectable with conventional circular dichroism spectroscopy.
format	article
author	Yang Zhao Amir N. Askarpour Liuyang Sun Jinwei Shi Xiaoqin Li Andrea Alù
author_facet	Yang Zhao Amir N. Askarpour Liuyang Sun Jinwei Shi Xiaoqin Li Andrea Alù
author_sort	Yang Zhao
title	Chirality detection of enantiomers using twisted optical metamaterials
title_short	Chirality detection of enantiomers using twisted optical metamaterials
title_full	Chirality detection of enantiomers using twisted optical metamaterials
title_fullStr	Chirality detection of enantiomers using twisted optical metamaterials
title_full_unstemmed	Chirality detection of enantiomers using twisted optical metamaterials
title_sort	chirality detection of enantiomers using twisted optical metamaterials
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/2a9663c4851545008d7b2ea7c454d20e
work_keys_str_mv	AT yangzhao chiralitydetectionofenantiomersusingtwistedopticalmetamaterials AT amirnaskarpour chiralitydetectionofenantiomersusingtwistedopticalmetamaterials AT liuyangsun chiralitydetectionofenantiomersusingtwistedopticalmetamaterials AT jinweishi chiralitydetectionofenantiomersusingtwistedopticalmetamaterials AT xiaoqinli chiralitydetectionofenantiomersusingtwistedopticalmetamaterials AT andreaalu chiralitydetectionofenantiomersusingtwistedopticalmetamaterials
_version_	1718390164628176896

Chirality detection of enantiomers using twisted optical metamaterials

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