Laser-assisted photoionization: Streaking, sideband, and pulse-train cases

Autores
Della Picca, Renata; Ciappina, Marcelo Fabián; Lewenstein, Maciej; Arbo, Diego
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a theoretical study of atomic laser-assisted photoionization emission. We consider an atom driven by a linearly polarized extreme ultraviolet laser in two scenarios: (i) a single attosecond pulse (in both the streaking and the sideband regimes) and (ii) an attosecond pulse train. The process takes place assisted by a linearly polarized infrared laser field. In all these cases the energy- and angle-resolved photoelectron spectrum (PES) is determined by a leading contribution, related to the intracycle factor [Gramajo et al., J. Phys. B 51, 055603 (2018)], complemented by other ones, derived from the periodicity and symmetry properties of the dipole transition matrix with respect to the infrared field. Each of these terms imprint particular features in the PES that can be straightforwardly understood in terms of generalized energy conservation laws. We investigate in detail these PES structures, in particular, for the case of argon initially in the 3s quantum state. Our theoretical scheme, based on the strong-field approximation, can be applied, however, to other atomic species and field configurations as well.
Fil: Della Picca, Renata. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ciappina, Marcelo Fabián. The Barcelona Institute of Science and Technology; España. Israel Institute of Technology; China. Technion - Israel Institute of Technology; Israel. Universidad Nacional del Sur. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lewenstein, Maciej. Institució Catalana de Recerca i Estudis Avançats; España. The Barcelona Institute of Science and Technology; España
Fil: Arbo, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
Materia
PHOTOIONIZATION
STREAKING
SIDEBAND
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/153010
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Laser-assisted photoionization: Streaking, sideband, and pulse-train casesDella Picca, RenataCiappina, Marcelo FabiánLewenstein, MaciejArbo, DiegoPHOTOIONIZATIONSTREAKINGSIDEBANDhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We present a theoretical study of atomic laser-assisted photoionization emission. We consider an atom driven by a linearly polarized extreme ultraviolet laser in two scenarios: (i) a single attosecond pulse (in both the streaking and the sideband regimes) and (ii) an attosecond pulse train. The process takes place assisted by a linearly polarized infrared laser field. In all these cases the energy- and angle-resolved photoelectron spectrum (PES) is determined by a leading contribution, related to the intracycle factor [Gramajo et al., J. Phys. B 51, 055603 (2018)], complemented by other ones, derived from the periodicity and symmetry properties of the dipole transition matrix with respect to the infrared field. Each of these terms imprint particular features in the PES that can be straightforwardly understood in terms of generalized energy conservation laws. We investigate in detail these PES structures, in particular, for the case of argon initially in the 3s quantum state. Our theoretical scheme, based on the strong-field approximation, can be applied, however, to other atomic species and field configurations as well.Fil: Della Picca, Renata. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Ciappina, Marcelo Fabián. The Barcelona Institute of Science and Technology; España. Israel Institute of Technology; China. Technion - Israel Institute of Technology; Israel. Universidad Nacional del Sur. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lewenstein, Maciej. Institució Catalana de Recerca i Estudis Avançats; España. The Barcelona Institute of Science and Technology; EspañaFil: Arbo, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; ArgentinaAmerican Physical Society2020-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/153010Della Picca, Renata; Ciappina, Marcelo Fabián; Lewenstein, Maciej; Arbo, Diego; Laser-assisted photoionization: Streaking, sideband, and pulse-train cases; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 102; 043106; 10-2020; 1-112469-99262469-9934CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.102.043106info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.043106info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:47:32Zoai:ri.conicet.gov.ar:11336/153010instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:47:32.84CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
title Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
spellingShingle Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
Della Picca, Renata
PHOTOIONIZATION
STREAKING
SIDEBAND
title_short Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
title_full Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
title_fullStr Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
title_full_unstemmed Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
title_sort Laser-assisted photoionization: Streaking, sideband, and pulse-train cases
dc.creator.none.fl_str_mv Della Picca, Renata
Ciappina, Marcelo Fabián
Lewenstein, Maciej
Arbo, Diego
author Della Picca, Renata
author_facet Della Picca, Renata
Ciappina, Marcelo Fabián
Lewenstein, Maciej
Arbo, Diego
author_role author
author2 Ciappina, Marcelo Fabián
Lewenstein, Maciej
Arbo, Diego
author2_role author
author
author
dc.subject.none.fl_str_mv PHOTOIONIZATION
STREAKING
SIDEBAND
topic PHOTOIONIZATION
STREAKING
SIDEBAND
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We present a theoretical study of atomic laser-assisted photoionization emission. We consider an atom driven by a linearly polarized extreme ultraviolet laser in two scenarios: (i) a single attosecond pulse (in both the streaking and the sideband regimes) and (ii) an attosecond pulse train. The process takes place assisted by a linearly polarized infrared laser field. In all these cases the energy- and angle-resolved photoelectron spectrum (PES) is determined by a leading contribution, related to the intracycle factor [Gramajo et al., J. Phys. B 51, 055603 (2018)], complemented by other ones, derived from the periodicity and symmetry properties of the dipole transition matrix with respect to the infrared field. Each of these terms imprint particular features in the PES that can be straightforwardly understood in terms of generalized energy conservation laws. We investigate in detail these PES structures, in particular, for the case of argon initially in the 3s quantum state. Our theoretical scheme, based on the strong-field approximation, can be applied, however, to other atomic species and field configurations as well.
Fil: Della Picca, Renata. Comisión Nacional de Energía Atómica. Gerencia del Área de Energía Nuclear. Instituto Balseiro; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Ciappina, Marcelo Fabián. The Barcelona Institute of Science and Technology; España. Israel Institute of Technology; China. Technion - Israel Institute of Technology; Israel. Universidad Nacional del Sur. Departamento de Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lewenstein, Maciej. Institució Catalana de Recerca i Estudis Avançats; España. The Barcelona Institute of Science and Technology; España
Fil: Arbo, Diego. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
description We present a theoretical study of atomic laser-assisted photoionization emission. We consider an atom driven by a linearly polarized extreme ultraviolet laser in two scenarios: (i) a single attosecond pulse (in both the streaking and the sideband regimes) and (ii) an attosecond pulse train. The process takes place assisted by a linearly polarized infrared laser field. In all these cases the energy- and angle-resolved photoelectron spectrum (PES) is determined by a leading contribution, related to the intracycle factor [Gramajo et al., J. Phys. B 51, 055603 (2018)], complemented by other ones, derived from the periodicity and symmetry properties of the dipole transition matrix with respect to the infrared field. Each of these terms imprint particular features in the PES that can be straightforwardly understood in terms of generalized energy conservation laws. We investigate in detail these PES structures, in particular, for the case of argon initially in the 3s quantum state. Our theoretical scheme, based on the strong-field approximation, can be applied, however, to other atomic species and field configurations as well.
publishDate 2020
dc.date.none.fl_str_mv 2020-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/153010
Della Picca, Renata; Ciappina, Marcelo Fabián; Lewenstein, Maciej; Arbo, Diego; Laser-assisted photoionization: Streaking, sideband, and pulse-train cases; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 102; 043106; 10-2020; 1-11
2469-9926
2469-9934
CONICET Digital
CONICET
url http://hdl.handle.net/11336/153010
identifier_str_mv Della Picca, Renata; Ciappina, Marcelo Fabián; Lewenstein, Maciej; Arbo, Diego; Laser-assisted photoionization: Streaking, sideband, and pulse-train cases; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 102; 043106; 10-2020; 1-11
2469-9926
2469-9934
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.102.043106
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.102.043106
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842268866350153728
score 13.13397

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