High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure

It has been suggested that strong field enhancement for high harmonic generation may be achievable with nano-antennas. Here, the authors show relevant field enhancement using a metal-sapphire nanostructure that provides a solid tip as the high harmonic emitter, replacing commonly used gaseous atoms.

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Autores principales:	Seunghwoi Han, Hyunwoong Kim, Yong Woo Kim, Young-Jin Kim, Seungchul Kim, In-Yong Park, Seung-Woo Kim
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/0a85ba1edfc943e0a9d2ee929119ffd9
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spelling	oai:doaj.org-article:0a85ba1edfc943e0a9d2ee929119ffd92021-12-02T16:49:40ZHigh-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure10.1038/ncomms131052041-1723https://doaj.org/article/0a85ba1edfc943e0a9d2ee929119ffd92016-10-01T00:00:00Zhttps://doi.org/10.1038/ncomms13105https://doaj.org/toc/2041-1723It has been suggested that strong field enhancement for high harmonic generation may be achievable with nano-antennas. Here, the authors show relevant field enhancement using a metal-sapphire nanostructure that provides a solid tip as the high harmonic emitter, replacing commonly used gaseous atoms.Seunghwoi HanHyunwoong KimYong Woo KimYoung-Jin KimSeungchul KimIn-Yong ParkSeung-Woo KimNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Seunghwoi Han Hyunwoong Kim Yong Woo Kim Young-Jin Kim Seungchul Kim In-Yong Park Seung-Woo Kim High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
description	It has been suggested that strong field enhancement for high harmonic generation may be achievable with nano-antennas. Here, the authors show relevant field enhancement using a metal-sapphire nanostructure that provides a solid tip as the high harmonic emitter, replacing commonly used gaseous atoms.
format	article
author	Seunghwoi Han Hyunwoong Kim Yong Woo Kim Young-Jin Kim Seungchul Kim In-Yong Park Seung-Woo Kim
author_facet	Seunghwoi Han Hyunwoong Kim Yong Woo Kim Young-Jin Kim Seungchul Kim In-Yong Park Seung-Woo Kim
author_sort	Seunghwoi Han
title	High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
title_short	High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
title_full	High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
title_fullStr	High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
title_full_unstemmed	High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
title_sort	high-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/0a85ba1edfc943e0a9d2ee929119ffd9
work_keys_str_mv	AT seunghwoihan highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure AT hyunwoongkim highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure AT yongwookim highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure AT youngjinkim highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure AT seungchulkim highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure AT inyongpark highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure AT seungwookim highharmonicgenerationbyfieldenhancedfemtosecondpulsesinmetalsapphirenanostructure
_version_	1718383258797867008

High-harmonic generation by field enhanced femtosecond pulses in metal-sapphire nanostructure

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