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Semi-analytical model of hydrogen ionization by strong laser pulse at low field frequencies

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Galstyan, Alexander [Lomonosov Moscow State University] Popov, Yuri V [Moscow State University] Chuluunbaatar, Ochbadrakh [Joint Institute for Nuclear Research, Dubna] Piraux, Bernard [UCL]

We consider the interaction of hydrogen atom with a very intense low frequency laser pulse. The Henneberger-Kramers representation of the time-dependent Schrödinger equation is the most appropriate one for this purpose. It is shown that in the case of very low frequencies, the quantum dispersion of the electron wave packet plays a dominant role in the dynamics of the atom.

Document type Communication à un colloque (Conference Paper) – Présentation orale sans comité de sélection
Publication date 2014
Language Anglais
Conference "2nd International Conference on Mathematical Modeling in Physical Sciences 2013, IC-MSQUARE 2013", Prague, Czech Republic (du 01/09/2013 au 05/09/2013)
Journal information "Journal of Physics: Conference Series" - Vol. 490, no.1, p. 012035 (2014)
e-issn 1742-6596
Publisher IOP Publishing
Publication status Publié
Affiliation UCL - SST/IMCN - Institute of Condensed Matter and Nanosciences
Links
Bibliographic reference Galstyan, Alexander ; Popov, Yuri V ; Chuluunbaatar, Ochbadrakh ; Piraux, Bernard. Semi-analytical model of hydrogen ionization by strong laser pulse at low field frequencies.2nd International Conference on Mathematical Modeling in Physical Sciences 2013, IC-MSQUARE 2013 (Prague, Czech Republic, du 01/09/2013 au 05/09/2013). In: Journal of Physics: Conference Series, Vol. 490, no.1, p. 012035 (2014)
Permanent URL http://hdl.handle.net/2078.1/199676