Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons
Here, the authors demonstrate tunable highly confined surface phonon-polaritons in CMOS-compatible interfaces of nm-thick germanium on silicon carbide. The sensitivity of real-space polaritonic patterns is a pathway for the detection of the interface composition change at sub-nanometer level.
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Nature Portfolio
2020
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oai:doaj.org-article:54228fdaa5604d18ac8fec81d90b71bb2021-12-02T16:49:47ZResonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons10.1038/s41467-020-15767-y2041-1723https://doaj.org/article/54228fdaa5604d18ac8fec81d90b71bb2020-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15767-yhttps://doaj.org/toc/2041-1723Here, the authors demonstrate tunable highly confined surface phonon-polaritons in CMOS-compatible interfaces of nm-thick germanium on silicon carbide. The sensitivity of real-space polaritonic patterns is a pathway for the detection of the interface composition change at sub-nanometer level.Alexander M. DubrovkinBo QiangTeddy SalimDonguk NamNikolay I. ZheludevQi Jie WangNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020) |
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Science Q Alexander M. Dubrovkin Bo Qiang Teddy Salim Donguk Nam Nikolay I. Zheludev Qi Jie Wang Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
description |
Here, the authors demonstrate tunable highly confined surface phonon-polaritons in CMOS-compatible interfaces of nm-thick germanium on silicon carbide. The sensitivity of real-space polaritonic patterns is a pathway for the detection of the interface composition change at sub-nanometer level. |
format |
article |
author |
Alexander M. Dubrovkin Bo Qiang Teddy Salim Donguk Nam Nikolay I. Zheludev Qi Jie Wang |
author_facet |
Alexander M. Dubrovkin Bo Qiang Teddy Salim Donguk Nam Nikolay I. Zheludev Qi Jie Wang |
author_sort |
Alexander M. Dubrovkin |
title |
Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
title_short |
Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
title_full |
Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
title_fullStr |
Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
title_full_unstemmed |
Resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
title_sort |
resonant nanostructures for highly confined and ultra-sensitive surface phonon-polaritons |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/54228fdaa5604d18ac8fec81d90b71bb |
work_keys_str_mv |
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_version_ |
1718383215434006528 |