Published March 11, 2014 | Version v1
Journal article Metadata-only

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

Creators

  • 1. Faculty of Physics, Lomonosov Moscow State University (Russian Federation)
  • 2. Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow (Russian Federation)
  • 3. Joint Institute for Nuclear Research, Dubna (Russian Federation)
  • 4. Institute of Condensed Matter and Nanosciences, Universite catholique de Louvain, Louvain-la-Neuve (Belgium)

Description

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

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/490/1/012035

Additional details

Identifiers

DOI
10.1088/1742-6596/490/1/012035;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
490
Journal Issue
1
Journal Page Range
[4 p.]
ISSN
1742-6596

Conference

Title
2. international conference on mathematical modeling in physical sciences 2013
Acronym
IC-MSQUARE 2013
Dates
1-5 Sep 2013
Place
Prague (Czech Republic)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
46073716
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ATOMS; ELECTRONS; HYDROGEN; LASER RADIATION; SCHROEDINGER EQUATION; TIME DEPENDENCE; WAVE PACKETS
Descriptors DEC
DIFFERENTIAL EQUATIONS; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; ELEMENTS; EQUATIONS; FERMIONS; LEPTONS; NONMETALS; PARTIAL DIFFERENTIAL EQUATIONS; RADIATIONS; WAVE EQUATIONS