Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off

The use of ultrashort laser pulses with long wavelengths as drivers is a relevant strategy for scaling high harmonic generation (HHG) to higher photon energies. Here, stimulated Raman scattering enhanced by the formation of multidimensional solitary states in a molecular gas‐filled hollow‐core fiber...

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Autores principales:	Katherine Légaré, Reza Safaei, Guillaume Barrette, Loïc Arias, Philippe Lassonde, Heide Ibrahim, Boris Vodungbo, Emmanuelle Jal, Jan Lüning, Nicolas Jaouen, Zhensheng Tao, Andrius Baltuška, François Légaré, Guangyu Fan
Formato:	article
Lenguaje:	EN
Publicado:	Wiley-VCH 2021
Materias:	extreme ultraviolet sources high harmonic generation multidimensional solitary states resonant magnetic scattering stimulated Raman scattering Applied optics. Photonics TA1501-1820 Optics. Light QC350-467
Acceso en línea:	https://doaj.org/article/54668e3c02614cba88cf68b0fefa2028
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id	oai:doaj.org-article:54668e3c02614cba88cf68b0fefa2028
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spelling	oai:doaj.org-article:54668e3c02614cba88cf68b0fefa20282021-11-04T09:00:27ZRaman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off2699-929310.1002/adpr.202100113https://doaj.org/article/54668e3c02614cba88cf68b0fefa20282021-11-01T00:00:00Zhttps://doi.org/10.1002/adpr.202100113https://doaj.org/toc/2699-9293The use of ultrashort laser pulses with long wavelengths as drivers is a relevant strategy for scaling high harmonic generation (HHG) to higher photon energies. Here, stimulated Raman scattering enhanced by the formation of multidimensional solitary states in a molecular gas‐filled hollow‐core fiber as the mechanism to produce a versatile HHG driver is reported on. This recently discovered method allows to red shift and to compress conventional subpicosecond laser pulses with a simple experimental apparatus, ultimately increasing the generated photon energy, while assuring a high photon flux. The adaptability, simplicity, and stability of this method make it attractive for tailoring HHG sources to individual applications at specific photon energies. Measurements of resonant magnetic scattering in a cobalt/platinum multilayer sample are presented as a demonstration of the relevance of this approach for photon‐hungry applications in the extreme ultraviolet.Katherine LégaréReza SafaeiGuillaume BarretteLoïc AriasPhilippe LassondeHeide IbrahimBoris VodungboEmmanuelle JalJan LüningNicolas JaouenZhensheng TaoAndrius BaltuškaFrançois LégaréGuangyu FanWiley-VCHarticleextreme ultraviolet sourceshigh harmonic generationmultidimensional solitary statesresonant magnetic scatteringstimulated Raman scatteringApplied optics. PhotonicsTA1501-1820Optics. LightQC350-467ENAdvanced Photonics Research, Vol 2, Iss 11, Pp n/a-n/a (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	extreme ultraviolet sources high harmonic generation multidimensional solitary states resonant magnetic scattering stimulated Raman scattering Applied optics. Photonics TA1501-1820 Optics. Light QC350-467
spellingShingle	extreme ultraviolet sources high harmonic generation multidimensional solitary states resonant magnetic scattering stimulated Raman scattering Applied optics. Photonics TA1501-1820 Optics. Light QC350-467 Katherine Légaré Reza Safaei Guillaume Barrette Loïc Arias Philippe Lassonde Heide Ibrahim Boris Vodungbo Emmanuelle Jal Jan Lüning Nicolas Jaouen Zhensheng Tao Andrius Baltuška François Légaré Guangyu Fan Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off
description	The use of ultrashort laser pulses with long wavelengths as drivers is a relevant strategy for scaling high harmonic generation (HHG) to higher photon energies. Here, stimulated Raman scattering enhanced by the formation of multidimensional solitary states in a molecular gas‐filled hollow‐core fiber as the mechanism to produce a versatile HHG driver is reported on. This recently discovered method allows to red shift and to compress conventional subpicosecond laser pulses with a simple experimental apparatus, ultimately increasing the generated photon energy, while assuring a high photon flux. The adaptability, simplicity, and stability of this method make it attractive for tailoring HHG sources to individual applications at specific photon energies. Measurements of resonant magnetic scattering in a cobalt/platinum multilayer sample are presented as a demonstration of the relevance of this approach for photon‐hungry applications in the extreme ultraviolet.
format	article
author	Katherine Légaré Reza Safaei Guillaume Barrette Loïc Arias Philippe Lassonde Heide Ibrahim Boris Vodungbo Emmanuelle Jal Jan Lüning Nicolas Jaouen Zhensheng Tao Andrius Baltuška François Légaré Guangyu Fan
author_facet	Katherine Légaré Reza Safaei Guillaume Barrette Loïc Arias Philippe Lassonde Heide Ibrahim Boris Vodungbo Emmanuelle Jal Jan Lüning Nicolas Jaouen Zhensheng Tao Andrius Baltuška François Légaré Guangyu Fan
author_sort	Katherine Légaré
title	Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off
title_short	Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off
title_full	Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off
title_fullStr	Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off
title_full_unstemmed	Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off
title_sort	raman red‐shift compressor: a simple approach for scaling the high harmonic generation cut‐off
publisher	Wiley-VCH
publishDate	2021
url	https://doaj.org/article/54668e3c02614cba88cf68b0fefa2028
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Raman Red‐Shift Compressor: A Simple Approach for Scaling the High Harmonic Generation Cut‐Off

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