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dc.contributor.author Shvetsov Shilovski, N. I.
dc.contributor.author Lein, M.
dc.contributor.author Madsen, L. B.
dc.contributor.author Räsänen, E.
dc.contributor.author Lemell, C.
dc.contributor.author Burgdörfer, J.
dc.contributor.author Arbo, Diego
dc.contributor.author Tokési, K.
dc.date.available 2017-06-16T15:34:36Z
dc.date.issued 2016-07
dc.identifier.citation Shvetsov Shilovski, N. I.; Lein, M.; Madsen, L. B.; Räsänen, E.; Lemell, C.; et al.; Semiclassical two-step model for strong-field ionization; American Physical Society; Physical Review A: Atomic, Molecular And Optical Physics; 94; 1; 7-2016; 1-12; 013415
dc.identifier.issn 1050-2947
dc.identifier.uri http://hdl.handle.net/11336/18303
dc.description.abstract We present a semiclassical two-step model for strong-field ionization that accounts for path interferences of tunnel-ionized electrons in the ionic potential beyond perturbation theory. Within the framework of a classical trajectory Monte Carlo representation of the phase-space dynamics, the model employs the semiclassical approximation to the phase of the full quantum propagator in the exit channel. By comparison with the exact numerical solution of the time-dependent Schrödinger equation for strong-field ionization of hydrogen, we show that for suitable choices of the momentum distribution after the first tunneling step, the model yields good quantitative agreement with the full quantum simulation. The two-dimensional photoelectron momentum distributions, the energy spectra, and the angular distributions are found to be in good agreement with the corresponding quantum results. Specifically, the model quantitatively reproduces the fanlike interference patterns in the low-energy part of the two-dimensional momentum distributions, as well as the modulations in the photoelectron angular distributions.
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 SEMICLASSICAL
dc.subject STRONG-FIELD
dc.subject IONIZATION
dc.subject.classification Física Atómica, Molecular y Química
dc.subject.classification Ciencias Físicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Semiclassical two-step model for strong-field ionization
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2017-06-13T14:13:56Z
dc.journal.volume 94
dc.journal.number 1
dc.journal.pagination 1-12; 013415
dc.journal.pais Estados Unidos
dc.description.fil Fil: Shvetsov Shilovski, N. I.. Gottfried Wilhelm Leibniz Universitat; Alemania
dc.description.fil Fil: Lein, M.. Gottfried Wilhelm Leibniz Universitat; Alemania
dc.description.fil Fil: Madsen, L. B.. University Aarhus; Dinamarca
dc.description.fil Fil: Räsänen, E.. Tampere University Of Technology; Finlandia
dc.description.fil Fil: Lemell, C.. Vienna University Of Technology; Austria
dc.description.fil Fil: Burgdörfer, J.. Vienna University Of Technology; Austria
dc.description.fil Fil: Arbo, Diego. 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: Tokési, K.. Hungarian Academy of Sciences; Hungría. Eli-hu Non-profit Ltd.; Hungría
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.94.013415
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/arxiv/https://arxiv.org/abs/1604.05123
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.94.013415


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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)