Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching

We present a theoretical analysis of the time-gated phase matching (ionization gating) mechanism in high-order harmonic generation for the isolation of attosecond pulses at near-infrared and mid-infrared driver wavelengths, for both few-cycle and multi-cycle driving laser pulses. Results of our high...

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Autores: Hernández García, Carlos, Popmintchev, T., Murnane, Margaret M., Kapteyn, Henry C., Plaja Rustein, Luis, Becker, Andreas, Jaron-Becker, Agnieszka
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:España
Institución:Universidad de Salamanca (USAL)
Repositorio:GREDOS. Repositorio Institucional de la Universidad de Salamanca
OAI Identifier:oai:gredos.usal.es:10366/146026
Acceso en línea:http://hdl.handle.net/10366/146026
Access Level:acceso abierto
Palabra clave:Attosecond pulses
Circular polarization
Laser systems
Phase matching
Pulse generation
Ti:sapphire lasers
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spelling Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matchingHernández García, CarlosPopmintchev, T.Murnane, Margaret M.Kapteyn, Henry C.Plaja Rustein, LuisBecker, AndreasJaron-Becker, AgnieszkaAttosecond pulsesCircular polarizationLaser systemsPhase matchingPulse generationTi:sapphire lasersWe present a theoretical analysis of the time-gated phase matching (ionization gating) mechanism in high-order harmonic generation for the isolation of attosecond pulses at near-infrared and mid-infrared driver wavelengths, for both few-cycle and multi-cycle driving laser pulses. Results of our high harmonic generation and three-dimensional propagation simulations show that broadband isolated pulses spanning from the extreme-ultraviolet well into the soft X-ray region of the spectrum can be generated for both few-cycle and multi-cycle laser pulses. We demonstrate the key role of absorption and group velocity matching for generating bright, isolated, attosecond pulses using long wavelength multi-cycle pulses. Finally, we show that this technique is robust against carrier-envelope phase and peak intensity variations.Marie Curie International Outgoing Fellowship within the EU Seventh Framework Programme for Research and Technological Development (2007-2013), grant Agreement No. 328334; Ministerio de Economía y Competitividad (MINECO) (FIS2013-44174-P, FIS2016-75652-P); Junta de Castilla y León (SA046U16); MURI grant from the Air Force Office of Scientific Research (FA9550-16-1-0121). U.S. National Science Foundation (NSF) (PHY-1125844).202120212017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10366/146026reponame:GREDOS. Repositorio Institucional de la Universidad de Salamancainstname:Universidad de Salamanca (USAL)Inglés328334FIS2013-44174-PFIS2016-75652-PSA046U16Attribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:gredos.usal.es:10366/1460262026-06-07T06:28:51Z
dc.title.none.fl_str_mv Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
title Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
spellingShingle Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
Hernández García, Carlos
Attosecond pulses
Circular polarization
Laser systems
Phase matching
Pulse generation
Ti:sapphire lasers
title_short Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
title_full Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
title_fullStr Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
title_full_unstemmed Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
title_sort Isolated broadband attosecond pulse generation with near- and mid-infrared driver pulses via time-gated phase matching
dc.creator.none.fl_str_mv Hernández García, Carlos
Popmintchev, T.
Murnane, Margaret M.
Kapteyn, Henry C.
Plaja Rustein, Luis
Becker, Andreas
Jaron-Becker, Agnieszka
author Hernández García, Carlos
author_facet Hernández García, Carlos
Popmintchev, T.
Murnane, Margaret M.
Kapteyn, Henry C.
Plaja Rustein, Luis
Becker, Andreas
Jaron-Becker, Agnieszka
author_role author
author2 Popmintchev, T.
Murnane, Margaret M.
Kapteyn, Henry C.
Plaja Rustein, Luis
Becker, Andreas
Jaron-Becker, Agnieszka
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Attosecond pulses
Circular polarization
Laser systems
Phase matching
Pulse generation
Ti:sapphire lasers
topic Attosecond pulses
Circular polarization
Laser systems
Phase matching
Pulse generation
Ti:sapphire lasers
description We present a theoretical analysis of the time-gated phase matching (ionization gating) mechanism in high-order harmonic generation for the isolation of attosecond pulses at near-infrared and mid-infrared driver wavelengths, for both few-cycle and multi-cycle driving laser pulses. Results of our high harmonic generation and three-dimensional propagation simulations show that broadband isolated pulses spanning from the extreme-ultraviolet well into the soft X-ray region of the spectrum can be generated for both few-cycle and multi-cycle laser pulses. We demonstrate the key role of absorption and group velocity matching for generating bright, isolated, attosecond pulses using long wavelength multi-cycle pulses. Finally, we show that this technique is robust against carrier-envelope phase and peak intensity variations.
publishDate 2017
dc.date.none.fl_str_mv 2017
2021
2021
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10366/146026
url http://hdl.handle.net/10366/146026
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv 328334
FIS2013-44174-P
FIS2016-75652-P
SA046U16
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:GREDOS. Repositorio Institucional de la Universidad de Salamanca
instname:Universidad de Salamanca (USAL)
instname_str Universidad de Salamanca (USAL)
reponame_str GREDOS. Repositorio Institucional de la Universidad de Salamanca
collection GREDOS. Repositorio Institucional de la Universidad de Salamanca
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869411473376149504
score 15,300724

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