Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition

Acoustic graphene plasmons are superior to the graphene surface plasmons in field confinement and normalized propagation length, thus promising for applications. Here, the authors report near-field imaging of acoustic plasmons in high-quality CVD graphene, measure the AGP dispersion and propagation...

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Autores principales:	Sergey G. Menabde, In-Ho Lee, Sanghyub Lee, Heonhak Ha, Jacob T. Heiden, Daehan Yoo, Teun-Teun Kim, Tony Low, Young Hee Lee, Sang-Hyun Oh, Min Seok Jang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/184cdb98f5e945b0bade8aed0acf0371
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id	oai:doaj.org-article:184cdb98f5e945b0bade8aed0acf0371
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spelling	oai:doaj.org-article:184cdb98f5e945b0bade8aed0acf03712021-12-02T14:21:27ZReal-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition10.1038/s41467-021-21193-52041-1723https://doaj.org/article/184cdb98f5e945b0bade8aed0acf03712021-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21193-5https://doaj.org/toc/2041-1723Acoustic graphene plasmons are superior to the graphene surface plasmons in field confinement and normalized propagation length, thus promising for applications. Here, the authors report near-field imaging of acoustic plasmons in high-quality CVD graphene, measure the AGP dispersion and propagation loss, and investigate their behavior in a periodic structure.Sergey G. MenabdeIn-Ho LeeSanghyub LeeHeonhak HaJacob T. HeidenDaehan YooTeun-Teun KimTony LowYoung Hee LeeSang-Hyun OhMin Seok JangNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sergey G. Menabde In-Ho Lee Sanghyub Lee Heonhak Ha Jacob T. Heiden Daehan Yoo Teun-Teun Kim Tony Low Young Hee Lee Sang-Hyun Oh Min Seok Jang Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
description	Acoustic graphene plasmons are superior to the graphene surface plasmons in field confinement and normalized propagation length, thus promising for applications. Here, the authors report near-field imaging of acoustic plasmons in high-quality CVD graphene, measure the AGP dispersion and propagation loss, and investigate their behavior in a periodic structure.
format	article
author	Sergey G. Menabde In-Ho Lee Sanghyub Lee Heonhak Ha Jacob T. Heiden Daehan Yoo Teun-Teun Kim Tony Low Young Hee Lee Sang-Hyun Oh Min Seok Jang
author_facet	Sergey G. Menabde In-Ho Lee Sanghyub Lee Heonhak Ha Jacob T. Heiden Daehan Yoo Teun-Teun Kim Tony Low Young Hee Lee Sang-Hyun Oh Min Seok Jang
author_sort	Sergey G. Menabde
title	Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
title_short	Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
title_full	Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
title_fullStr	Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
title_full_unstemmed	Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
title_sort	real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/184cdb98f5e945b0bade8aed0acf0371
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Real-space imaging of acoustic plasmons in large-area graphene grown by chemical vapor deposition

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