Ionization of atomic hydrogen by an intense resonant laser pulse

Autores
Bustamante Pilone, Manuel Guillermo; Rodríguez Chariarse, Vladimir Daniel
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The ionization of atomic hydrogen by an intense laser field resonant with the transition ls-Spo is studied. The intensity of the field is strong enough to make the Rabi oscillations important. The theoretical treatment of this work is based on a modified form of the Coulomb-Volkov approximation. The decay to the continuum is accounted by coupling the initial and the excited resonant states to the continuum part of the atomic spectrum. A system of integro-differential equations numerically solved is obtained. The results obtained in this work have been tested against the numerical solution of the time-dependent Schrodinger equation. Good agreement has been obtained. ATI peaks splitting related to the Autler-Townes effect is discussed.
Fil: Bustamante Pilone, Manuel Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Rodríguez Chariarse, Vladimir Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Materia
Ionization
laser pulse
resonant
atoms and ions
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:11336/60432
Acceder
id CONICETDig_0a742356fae799c67663590227bdec61
oai_identifier_str oai:ri.conicet.gov.ar:11336/60432
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Ionization of atomic hydrogen by an intense resonant laser pulseBustamante Pilone, Manuel GuillermoRodríguez Chariarse, Vladimir DanielIonizationlaser pulseresonantatoms and ionshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The ionization of atomic hydrogen by an intense laser field resonant with the transition ls-Spo is studied. The intensity of the field is strong enough to make the Rabi oscillations important. The theoretical treatment of this work is based on a modified form of the Coulomb-Volkov approximation. The decay to the continuum is accounted by coupling the initial and the excited resonant states to the continuum part of the atomic spectrum. A system of integro-differential equations numerically solved is obtained. The results obtained in this work have been tested against the numerical solution of the time-dependent Schrodinger equation. Good agreement has been obtained. ATI peaks splitting related to the Autler-Townes effect is discussed.Fil: Bustamante Pilone, Manuel Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Rodríguez Chariarse, Vladimir Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaInstitute of Physics Publishing2009-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/60432Bustamante Pilone, Manuel Guillermo; Rodríguez Chariarse, Vladimir Daniel; Ionization of atomic hydrogen by an intense resonant laser pulse; Institute of Physics Publishing; Journal of Physics: Conference Series; 194; 3; 12-2009; 1-21742-6596CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/1742-6596/194/3/032006/pdf/1742-6596_194_3_032006.pdfinfo:eu-repo/semantics/altIdentifier/doi/10.1088/1742-6596/194/3/032006info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:54:35Zoai:ri.conicet.gov.ar:11336/60432instacron: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:34982025-11-12 09:54:36.12CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Ionization of atomic hydrogen by an intense resonant laser pulse
title Ionization of atomic hydrogen by an intense resonant laser pulse
spellingShingle Ionization of atomic hydrogen by an intense resonant laser pulse
Bustamante Pilone, Manuel Guillermo
Ionization
laser pulse
resonant
atoms and ions
title_short Ionization of atomic hydrogen by an intense resonant laser pulse
title_full Ionization of atomic hydrogen by an intense resonant laser pulse
title_fullStr Ionization of atomic hydrogen by an intense resonant laser pulse
title_full_unstemmed Ionization of atomic hydrogen by an intense resonant laser pulse
title_sort Ionization of atomic hydrogen by an intense resonant laser pulse
dc.creator.none.fl_str_mv Bustamante Pilone, Manuel Guillermo
Rodríguez Chariarse, Vladimir Daniel
author Bustamante Pilone, Manuel Guillermo
author_facet Bustamante Pilone, Manuel Guillermo
Rodríguez Chariarse, Vladimir Daniel
author_role author
author2 Rodríguez Chariarse, Vladimir Daniel
author2_role author
dc.subject.none.fl_str_mv Ionization
laser pulse
resonant
atoms and ions
topic Ionization
laser pulse
resonant
atoms and ions
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The ionization of atomic hydrogen by an intense laser field resonant with the transition ls-Spo is studied. The intensity of the field is strong enough to make the Rabi oscillations important. The theoretical treatment of this work is based on a modified form of the Coulomb-Volkov approximation. The decay to the continuum is accounted by coupling the initial and the excited resonant states to the continuum part of the atomic spectrum. A system of integro-differential equations numerically solved is obtained. The results obtained in this work have been tested against the numerical solution of the time-dependent Schrodinger equation. Good agreement has been obtained. ATI peaks splitting related to the Autler-Townes effect is discussed.
Fil: Bustamante Pilone, Manuel Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
Fil: Rodríguez Chariarse, Vladimir Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina
description The ionization of atomic hydrogen by an intense laser field resonant with the transition ls-Spo is studied. The intensity of the field is strong enough to make the Rabi oscillations important. The theoretical treatment of this work is based on a modified form of the Coulomb-Volkov approximation. The decay to the continuum is accounted by coupling the initial and the excited resonant states to the continuum part of the atomic spectrum. A system of integro-differential equations numerically solved is obtained. The results obtained in this work have been tested against the numerical solution of the time-dependent Schrodinger equation. Good agreement has been obtained. ATI peaks splitting related to the Autler-Townes effect is discussed.
publishDate 2009
dc.date.none.fl_str_mv 2009-12
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/11336/60432
Bustamante Pilone, Manuel Guillermo; Rodríguez Chariarse, Vladimir Daniel; Ionization of atomic hydrogen by an intense resonant laser pulse; Institute of Physics Publishing; Journal of Physics: Conference Series; 194; 3; 12-2009; 1-2
1742-6596
CONICET Digital
CONICET
url http://hdl.handle.net/11336/60432
identifier_str_mv Bustamante Pilone, Manuel Guillermo; Rodríguez Chariarse, Vladimir Daniel; Ionization of atomic hydrogen by an intense resonant laser pulse; Institute of Physics Publishing; Journal of Physics: Conference Series; 194; 3; 12-2009; 1-2
1742-6596
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/1742-6596/194/3/032006/pdf/1742-6596_194_3_032006.pdf
info:eu-repo/semantics/altIdentifier/doi/10.1088/1742-6596/194/3/032006
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
application/pdf
dc.publisher.none.fl_str_mv Institute of Physics Publishing
publisher.none.fl_str_mv Institute of Physics Publishing
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_ 1848598263511384064
score 12.976206

Publicaciones similares