Influence of the surface band structure in photoelectron emission by ultra-short laser pulses

Photoelectron emission from the valence band of aluminum and beryllium surfaces by ultra-short laser pulses is studied within the Band-Structure-Based - Volkov (BSB-V) approximation, which takes into account the contribution of the band structure of the solid. We found that band structure effects ar...

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Detalles Bibliográficos
Autores principales: Rubiano, C.A.R., Gravielle, M.S., Mitnik, D.M., Silkin, V.M.
Formato: CONF
Materias:
Electron emission
Emission spectroscopy
Laser pulses
Photoelectrons
Photons
Band structure effects
Electron emission spectra
Photo-electron emission
Short laser pulse
Structure-based
Surface band structures
Band structure
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_17426588_v488_nSECTION3_p_Rubiano
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_17426588_v488_nSECTION3_p_Rubiano
record_format dspace
spelling todo:paper_17426588_v488_nSECTION3_p_Rubiano2023-10-03T16:30:53Z Influence of the surface band structure in photoelectron emission by ultra-short laser pulses Rubiano, C.A.R. Gravielle, M.S. Mitnik, D.M. Silkin, V.M. Electron emission Emission spectroscopy Laser pulses Photoelectrons Photons Band structure effects Electron emission spectra Photo-electron emission Short laser pulse Structure-based Surface band structures Band structure Photoelectron emission from the valence band of aluminum and beryllium surfaces by ultra-short laser pulses is studied within the Band-Structure-Based - Volkov (BSB-V) approximation, which takes into account the contribution of the band structure of the solid. We found that band structure effects are extremely important for Be(0001), for which signatures of partially occupied surface states can be observed in the electron emission spectra. CONF info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_17426588_v488_nSECTION3_p_Rubiano
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Electron emission
Emission spectroscopy
Laser pulses
Photoelectrons
Photons
Band structure effects
Electron emission spectra
Photo-electron emission
Short laser pulse
Structure-based
Surface band structures
Band structure
spellingShingle Electron emission
Emission spectroscopy
Laser pulses
Photoelectrons
Photons
Band structure effects
Electron emission spectra
Photo-electron emission
Short laser pulse
Structure-based
Surface band structures
Band structure
Rubiano, C.A.R.
Gravielle, M.S.
Mitnik, D.M.
Silkin, V.M.
Influence of the surface band structure in photoelectron emission by ultra-short laser pulses
topic_facet Electron emission
Emission spectroscopy
Laser pulses
Photoelectrons
Photons
Band structure effects
Electron emission spectra
Photo-electron emission
Short laser pulse
Structure-based
Surface band structures
Band structure
description Photoelectron emission from the valence band of aluminum and beryllium surfaces by ultra-short laser pulses is studied within the Band-Structure-Based - Volkov (BSB-V) approximation, which takes into account the contribution of the band structure of the solid. We found that band structure effects are extremely important for Be(0001), for which signatures of partially occupied surface states can be observed in the electron emission spectra.
format CONF
author Rubiano, C.A.R.
Gravielle, M.S.
Mitnik, D.M.
Silkin, V.M.
author_facet Rubiano, C.A.R.
Gravielle, M.S.
Mitnik, D.M.
Silkin, V.M.
author_sort Rubiano, C.A.R.
title Influence of the surface band structure in photoelectron emission by ultra-short laser pulses
title_short Influence of the surface band structure in photoelectron emission by ultra-short laser pulses
title_full Influence of the surface band structure in photoelectron emission by ultra-short laser pulses
title_fullStr Influence of the surface band structure in photoelectron emission by ultra-short laser pulses
title_full_unstemmed Influence of the surface band structure in photoelectron emission by ultra-short laser pulses
title_sort influence of the surface band structure in photoelectron emission by ultra-short laser pulses
url http://hdl.handle.net/20.500.12110/paper_17426588_v488_nSECTION3_p_Rubiano
work_keys_str_mv AT rubianocar influenceofthesurfacebandstructureinphotoelectronemissionbyultrashortlaserpulses
AT graviellems influenceofthesurfacebandstructureinphotoelectronemissionbyultrashortlaserpulses
AT mitnikdm influenceofthesurfacebandstructureinphotoelectronemissionbyultrashortlaserpulses
AT silkinvm influenceofthesurfacebandstructureinphotoelectronemissionbyultrashortlaserpulses
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