Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging

The optical response of van der Waals layered crystals is strongly anisotropic. Here, the authors develop a nano-imaging technique to determine the in-plane and out-of-plane components of the anisotropic dielectric tensors in MoS2 and hBN, two representative van der Waals crystals.

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Autores principales: Debo Hu, Xiaoxia Yang, Chi Li, Ruina Liu, Ziheng Yao, Hai Hu, Stephanie N. Gilbert Corder, Jianing Chen, Zhipei Sun, Mengkun Liu, Qing Dai
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/5f5e46cbe852427f823f475cdf3b6457
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spelling oai:doaj.org-article:5f5e46cbe852427f823f475cdf3b64572021-12-02T17:06:01ZProbing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging10.1038/s41467-017-01580-72041-1723https://doaj.org/article/5f5e46cbe852427f823f475cdf3b64572017-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01580-7https://doaj.org/toc/2041-1723The optical response of van der Waals layered crystals is strongly anisotropic. Here, the authors develop a nano-imaging technique to determine the in-plane and out-of-plane components of the anisotropic dielectric tensors in MoS2 and hBN, two representative van der Waals crystals.Debo HuXiaoxia YangChi LiRuina LiuZiheng YaoHai HuStephanie N. Gilbert CorderJianing ChenZhipei SunMengkun LiuQing DaiNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Debo Hu
Xiaoxia Yang
Chi Li
Ruina Liu
Ziheng Yao
Hai Hu
Stephanie N. Gilbert Corder
Jianing Chen
Zhipei Sun
Mengkun Liu
Qing Dai
Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
description The optical response of van der Waals layered crystals is strongly anisotropic. Here, the authors develop a nano-imaging technique to determine the in-plane and out-of-plane components of the anisotropic dielectric tensors in MoS2 and hBN, two representative van der Waals crystals.
format article
author Debo Hu
Xiaoxia Yang
Chi Li
Ruina Liu
Ziheng Yao
Hai Hu
Stephanie N. Gilbert Corder
Jianing Chen
Zhipei Sun
Mengkun Liu
Qing Dai
author_facet Debo Hu
Xiaoxia Yang
Chi Li
Ruina Liu
Ziheng Yao
Hai Hu
Stephanie N. Gilbert Corder
Jianing Chen
Zhipei Sun
Mengkun Liu
Qing Dai
author_sort Debo Hu
title Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
title_short Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
title_full Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
title_fullStr Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
title_full_unstemmed Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
title_sort probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/5f5e46cbe852427f823f475cdf3b6457
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AT xiaoxiayang probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT chili probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT ruinaliu probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT zihengyao probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT haihu probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT stephaniengilbertcorder probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT jianingchen probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT zhipeisun probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT mengkunliu probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
AT qingdai probingopticalanisotropyofnanometerthinvanderwaalsmicrocrystalsbynearfieldimaging
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