Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface

The creation of energetic electrons through plasmon excitation has implications in optical energy conversion and ultrafast nanophotonics. Here, the authors find evidence for three subpopulations of nonthermal carriers which arise from anisotropic electron-electron scattering near the Fermi surface.

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Autores principales:	Matthew E. Sykes, Jon W. Stewart, Gleb M. Akselrod, Xiang-Tian Kong, Zhiming Wang, David J. Gosztola, Alex B. F. Martinson, Daniel Rosenmann, Maiken H. Mikkelsen, Alexander O. Govorov, Gary P. Wiederrecht
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/57ffaf1d62aa4eaa9b947b4d75dcaaab
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spelling	oai:doaj.org-article:57ffaf1d62aa4eaa9b947b4d75dcaaab2021-12-02T15:38:56ZEnhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface10.1038/s41467-017-01069-32041-1723https://doaj.org/article/57ffaf1d62aa4eaa9b947b4d75dcaaab2017-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-01069-3https://doaj.org/toc/2041-1723The creation of energetic electrons through plasmon excitation has implications in optical energy conversion and ultrafast nanophotonics. Here, the authors find evidence for three subpopulations of nonthermal carriers which arise from anisotropic electron-electron scattering near the Fermi surface.Matthew E. SykesJon W. StewartGleb M. AkselrodXiang-Tian KongZhiming WangDavid J. GosztolaAlex B. F. MartinsonDaniel RosenmannMaiken H. MikkelsenAlexander O. GovorovGary P. WiederrechtNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Matthew E. Sykes Jon W. Stewart Gleb M. Akselrod Xiang-Tian Kong Zhiming Wang David J. Gosztola Alex B. F. Martinson Daniel Rosenmann Maiken H. Mikkelsen Alexander O. Govorov Gary P. Wiederrecht Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
description	The creation of energetic electrons through plasmon excitation has implications in optical energy conversion and ultrafast nanophotonics. Here, the authors find evidence for three subpopulations of nonthermal carriers which arise from anisotropic electron-electron scattering near the Fermi surface.
format	article
author	Matthew E. Sykes Jon W. Stewart Gleb M. Akselrod Xiang-Tian Kong Zhiming Wang David J. Gosztola Alex B. F. Martinson Daniel Rosenmann Maiken H. Mikkelsen Alexander O. Govorov Gary P. Wiederrecht
author_facet	Matthew E. Sykes Jon W. Stewart Gleb M. Akselrod Xiang-Tian Kong Zhiming Wang David J. Gosztola Alex B. F. Martinson Daniel Rosenmann Maiken H. Mikkelsen Alexander O. Govorov Gary P. Wiederrecht
author_sort	Matthew E. Sykes
title	Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
title_short	Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
title_full	Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
title_fullStr	Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
title_full_unstemmed	Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
title_sort	enhanced generation and anisotropic coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/57ffaf1d62aa4eaa9b947b4d75dcaaab
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Enhanced generation and anisotropic Coulomb scattering of hot electrons in an ultra-broadband plasmonic nanopatch metasurface

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