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dc.contributor.author
Acuña, Mario Alberto
dc.contributor.author
Gravielle, Maria Silvia
dc.date.available
2017-07-05T19:25:07Z
dc.date.issued
2011-03
dc.identifier.citation
Acuña, Mario Alberto; Gravielle, Maria Silvia; Photoelectron emission from LiF surfaces by ultrashort electromagnetic pulses; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 83; 3; 3-2011; 1-7; 032904
dc.identifier.issn
1050-2947
dc.identifier.uri
http://hdl.handle.net/11336/19646
dc.description.abstract
Energy- and angle-resolved electron emission spectra produced by incidence of ultrashort electromagnetic pulses on a LiF(001) surface are studied by employing a distorted-wave method named the crystal surface–Volkov (CSV) approximation. The theory makes use of the Volkov phase to describe the action of the external electric field on the emitted electron, while the electron-surface interaction is represented within the tight-binding model. The CSV approach is applied to investigate the effects introduced by the crystal lattice when the electric field is oriented parallel to the surface plane. These effects are essentially governed by the vector potential of the external field, while the influence of the crystal orientation was found to be negligible.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Laser Pulse
dc.subject
Electron Emission
dc.subject
Surface
dc.subject
Insulator
dc.subject.classification
Física Atómica, Molecular y Química
dc.subject.classification
Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Photoelectron emission from LiF surfaces by ultrashort electromagnetic pulses
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-07-05T15:46:57Z
dc.journal.volume
83
dc.journal.number
3
dc.journal.pagination
1-7; 032904
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Acuña, Mario Alberto. Consejo Nacional de Investigaciónes 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
dc.description.fil
Fil: Gravielle, Maria Silvia. Consejo Nacional de Investigaciónes 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
dc.journal.title
Physical Review A: Atomic, Molecular and Optical Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevA.83.032904
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.83.032904
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