Photoelectron angular distributions at the ionization of atoms by intense sub-one-cycle laser pulses

The phase sensitivity of the photoelectron angular distributions by intense sub-one-cycle linearly polarized laser pulses has been discussed within the analytic Landau-Dykhne approximation. In both cases of sine and cosine laser pulses most of the electrons are ejected along the polarization axis of...

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Bibliographic Details
Published inLaser physics Vol. 19; no. 4; pp. 813 - 816
Main Authors Rastunkov, V. S., Krainov, V. P.
Format Journal Article
LanguageEnglish
Published Dordrecht SP MAIK Nauka/Interperiodica 01.04.2009
Subjects
Lasers
Optical Devices
Optics
Photonics
Physics
Physics and Astronomy
Strong Field and Attosecond Physics
42.50.Hz
32.80.Rm
32.80.Wr
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Summary:The phase sensitivity of the photoelectron angular distributions by intense sub-one-cycle linearly polarized laser pulses has been discussed within the analytic Landau-Dykhne approximation. In both cases of sine and cosine laser pulses most of the electrons are ejected along the polarization axis of the laser field. Nevertheless the electron yield and the electron kinetic energies are much larger for the cosine waveform pulse.
ISSN:1054-660X
1555-6611
DOI:10.1134/S1054660X09040409