An all-dielectric metasurface as a broadband optical frequency mixer

Frequency mixers are hard to achieve at optical frequencies because it is difficult to meet different phase-matching conditions. Here, the authors show that GaAs metasurfaces can mix laser beams to generate eleven new wavelengths through different nonlinear optical processes occurring simultaneously...

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Autores principales:	Sheng Liu, Polina P. Vabishchevich, Aleksandr Vaskin, John L. Reno, Gordon A. Keeler, Michael B. Sinclair, Isabelle Staude, Igal Brener
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/3c7e005fe72f43fdbdb1e8bdc78e78f1
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id	oai:doaj.org-article:3c7e005fe72f43fdbdb1e8bdc78e78f1
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spelling	oai:doaj.org-article:3c7e005fe72f43fdbdb1e8bdc78e78f12021-12-02T16:56:55ZAn all-dielectric metasurface as a broadband optical frequency mixer10.1038/s41467-018-04944-92041-1723https://doaj.org/article/3c7e005fe72f43fdbdb1e8bdc78e78f12018-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04944-9https://doaj.org/toc/2041-1723Frequency mixers are hard to achieve at optical frequencies because it is difficult to meet different phase-matching conditions. Here, the authors show that GaAs metasurfaces can mix laser beams to generate eleven new wavelengths through different nonlinear optical processes occurring simultaneously.Sheng LiuPolina P. VabishchevichAleksandr VaskinJohn L. RenoGordon A. KeelerMichael B. SinclairIsabelle StaudeIgal BrenerNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sheng Liu Polina P. Vabishchevich Aleksandr Vaskin John L. Reno Gordon A. Keeler Michael B. Sinclair Isabelle Staude Igal Brener An all-dielectric metasurface as a broadband optical frequency mixer
description	Frequency mixers are hard to achieve at optical frequencies because it is difficult to meet different phase-matching conditions. Here, the authors show that GaAs metasurfaces can mix laser beams to generate eleven new wavelengths through different nonlinear optical processes occurring simultaneously.
format	article
author	Sheng Liu Polina P. Vabishchevich Aleksandr Vaskin John L. Reno Gordon A. Keeler Michael B. Sinclair Isabelle Staude Igal Brener
author_facet	Sheng Liu Polina P. Vabishchevich Aleksandr Vaskin John L. Reno Gordon A. Keeler Michael B. Sinclair Isabelle Staude Igal Brener
author_sort	Sheng Liu
title	An all-dielectric metasurface as a broadband optical frequency mixer
title_short	An all-dielectric metasurface as a broadband optical frequency mixer
title_full	An all-dielectric metasurface as a broadband optical frequency mixer
title_fullStr	An all-dielectric metasurface as a broadband optical frequency mixer
title_full_unstemmed	An all-dielectric metasurface as a broadband optical frequency mixer
title_sort	all-dielectric metasurface as a broadband optical frequency mixer
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/3c7e005fe72f43fdbdb1e8bdc78e78f1
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An all-dielectric metasurface as a broadband optical frequency mixer

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