Ultrafast radiative heat transfer

Electron relaxation, which is the dominant release channel of electronic heat in nanostructures, occurs with characteristic times of several picoseconds. Here, the authors predict that an ultrafast (femtosecond) radiative cooling regime takes place in plasmonically active neighboring graphene nanodi...

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Autores principales: Renwen Yu, Alejandro Manjavacas, F. Javier García de Abajo
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/05d8551be19c42349304f9f0b24c2ad5
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spelling oai:doaj.org-article:05d8551be19c42349304f9f0b24c2ad52021-12-02T10:48:10ZUltrafast radiative heat transfer10.1038/s41467-016-0013-x2041-1723https://doaj.org/article/05d8551be19c42349304f9f0b24c2ad52017-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-016-0013-xhttps://doaj.org/toc/2041-1723Electron relaxation, which is the dominant release channel of electronic heat in nanostructures, occurs with characteristic times of several picoseconds. Here, the authors predict that an ultrafast (femtosecond) radiative cooling regime takes place in plasmonically active neighboring graphene nanodisks prior to electron relaxation.Renwen YuAlejandro ManjavacasF. Javier García de AbajoNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-13 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Renwen Yu
Alejandro Manjavacas
F. Javier García de Abajo
Ultrafast radiative heat transfer
description Electron relaxation, which is the dominant release channel of electronic heat in nanostructures, occurs with characteristic times of several picoseconds. Here, the authors predict that an ultrafast (femtosecond) radiative cooling regime takes place in plasmonically active neighboring graphene nanodisks prior to electron relaxation.
format article
author Renwen Yu
Alejandro Manjavacas
F. Javier García de Abajo
author_facet Renwen Yu
Alejandro Manjavacas
F. Javier García de Abajo
author_sort Renwen Yu
title Ultrafast radiative heat transfer
title_short Ultrafast radiative heat transfer
title_full Ultrafast radiative heat transfer
title_fullStr Ultrafast radiative heat transfer
title_full_unstemmed Ultrafast radiative heat transfer
title_sort ultrafast radiative heat transfer
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/05d8551be19c42349304f9f0b24c2ad5
work_keys_str_mv AT renwenyu ultrafastradiativeheattransfer
AT alejandromanjavacas ultrafastradiativeheattransfer
AT fjaviergarciadeabajo ultrafastradiativeheattransfer
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