Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces
Hyperbolic plasmonic surfaces supporting highly directional propagating plasmon-polaritons have been realized in artificial metamaterials. Here, the authors demonstrate experimentally a hyperbolic plasmonic surface naturally occurring in thin films of WTe2, a type-II Weyl semimetal with layered stru...
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Nature Portfolio
2020
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oai:doaj.org-article:4e3f0b1d742846038528c8f3dc4db22c2021-12-02T17:31:54ZVan der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces10.1038/s41467-020-15001-92041-1723https://doaj.org/article/4e3f0b1d742846038528c8f3dc4db22c2020-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15001-9https://doaj.org/toc/2041-1723Hyperbolic plasmonic surfaces supporting highly directional propagating plasmon-polaritons have been realized in artificial metamaterials. Here, the authors demonstrate experimentally a hyperbolic plasmonic surface naturally occurring in thin films of WTe2, a type-II Weyl semimetal with layered structure.Chong WangShenyang HuangQiaoxia XingYuangang XieChaoyu SongFanjie WangHugen YanNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020) |
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Science Q Chong Wang Shenyang Huang Qiaoxia Xing Yuangang Xie Chaoyu Song Fanjie Wang Hugen Yan Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces |
description |
Hyperbolic plasmonic surfaces supporting highly directional propagating plasmon-polaritons have been realized in artificial metamaterials. Here, the authors demonstrate experimentally a hyperbolic plasmonic surface naturally occurring in thin films of WTe2, a type-II Weyl semimetal with layered structure. |
format |
article |
author |
Chong Wang Shenyang Huang Qiaoxia Xing Yuangang Xie Chaoyu Song Fanjie Wang Hugen Yan |
author_facet |
Chong Wang Shenyang Huang Qiaoxia Xing Yuangang Xie Chaoyu Song Fanjie Wang Hugen Yan |
author_sort |
Chong Wang |
title |
Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces |
title_short |
Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces |
title_full |
Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces |
title_fullStr |
Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces |
title_full_unstemmed |
Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces |
title_sort |
van der waals thin films of wte2 for natural hyperbolic plasmonic surfaces |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/4e3f0b1d742846038528c8f3dc4db22c |
work_keys_str_mv |
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