Interference of electrons ionized by short laser pulses

We analyze the two-dimensional momentum distribution of electrons ionized by short laser pulses by solving the time-dependent Schrödinger equation. Lindner et al., [Phys. Rev. Lett. 95, 040401 (2005)] identified oscillations in the electron emission spectrum for ionization by a few-cycle pulse as a...

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Autores principales: Arbó, D.G., Yoshida, S., Persson, E., Dimitriou, K.I., Burgdörfer, J.
Formato: CONF
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_17426588_v88_n1_p_Arbo
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_17426588_v88_n1_p_Arbo2023-10-03T16:31:16Z Interference of electrons ionized by short laser pulses Arbó, D.G. Yoshida, S. Persson, E. Dimitriou, K.I. Burgdörfer, J. We analyze the two-dimensional momentum distribution of electrons ionized by short laser pulses by solving the time-dependent Schrödinger equation. Lindner et al., [Phys. Rev. Lett. 95, 040401 (2005)] identified oscillations in the electron emission spectrum for ionization by a few-cycle pulse as a time-double slit interference. We extend this analysis to interference fringes in the momentum distributions. For longer pulses we find a complex two-dimensional interference pattern that resembles ATI rings at higher energies and displays Ramsauer - Townsend - type diffraction oscillations in the angular distribution near threshold. © 2007 IOP Publishing Ltd. CONF info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_17426588_v88_n1_p_Arbo
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description We analyze the two-dimensional momentum distribution of electrons ionized by short laser pulses by solving the time-dependent Schrödinger equation. Lindner et al., [Phys. Rev. Lett. 95, 040401 (2005)] identified oscillations in the electron emission spectrum for ionization by a few-cycle pulse as a time-double slit interference. We extend this analysis to interference fringes in the momentum distributions. For longer pulses we find a complex two-dimensional interference pattern that resembles ATI rings at higher energies and displays Ramsauer - Townsend - type diffraction oscillations in the angular distribution near threshold. © 2007 IOP Publishing Ltd.
format CONF
author Arbó, D.G.
Yoshida, S.
Persson, E.
Dimitriou, K.I.
Burgdörfer, J.
spellingShingle Arbó, D.G.
Yoshida, S.
Persson, E.
Dimitriou, K.I.
Burgdörfer, J.
Interference of electrons ionized by short laser pulses
author_facet Arbó, D.G.
Yoshida, S.
Persson, E.
Dimitriou, K.I.
Burgdörfer, J.
author_sort Arbó, D.G.
title Interference of electrons ionized by short laser pulses
title_short Interference of electrons ionized by short laser pulses
title_full Interference of electrons ionized by short laser pulses
title_fullStr Interference of electrons ionized by short laser pulses
title_full_unstemmed Interference of electrons ionized by short laser pulses
title_sort interference of electrons ionized by short laser pulses
url http://hdl.handle.net/20.500.12110/paper_17426588_v88_n1_p_Arbo
work_keys_str_mv AT arbodg interferenceofelectronsionizedbyshortlaserpulses
AT yoshidas interferenceofelectronsionizedbyshortlaserpulses
AT perssone interferenceofelectronsionizedbyshortlaserpulses
AT dimitriouki interferenceofelectronsionizedbyshortlaserpulses
AT burgdorferj interferenceofelectronsionizedbyshortlaserpulses
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