Multiphoton ionization by a very short pulse

2017 ◽  
Vol 187 (11) ◽  
pp. 1280-1287 ◽  
Author(s):  
Leonid V. Keldysh
Keyword(s):  
Short Pulse ◽  
Multiphoton Ionization

Intensity and Polarization Effects in Short-Pulse Multiphoton Ionization of Xenon

2011 ◽  
Vol 28 (8) ◽  
pp. 083201 ◽  
Author(s):  
Hui-Peng Kang ◽  
Chuan-Liang Wang ◽  
Zhi-Yang Lin ◽  
Yong-Ju Chen ◽  
Ming-Yan Wu ◽  
...  
Keyword(s):  
Short Pulse ◽  
Multiphoton Ionization ◽  
Polarization Effects

Dichroism in short-pulse two-color XUV plus IR multiphoton ionization of atoms

2012 ◽  
Vol 85 (5) ◽  
Author(s):  
A. K. Kazansky ◽  
A. V. Grigorieva ◽  
N. M. Kabachnik
Keyword(s):  
Short Pulse ◽  
Multiphoton Ionization

scholarly journals Multiphoton Ionization and Fragmentation of CS2 Under Intense Short Pulse Laser Radiation

1999 ◽  
Vol 18 (3) ◽  
pp. 129-142 ◽  
Author(s):  
E. Koudoumas ◽  
R. De Nalda ◽  
C. Fotakis ◽  
S. Couris
Keyword(s):  
Laser Radiation ◽  
Pulse Laser ◽  
Mass Spectra ◽  
Short Pulse ◽  
Multiphoton Ionization ◽  
Laser Pulses ◽  
Pulse Laser Radiation ◽  
Short Pulse Laser ◽  
Multiply Charged ◽  
Intense Mass

The interaction of CS2 with intense short pulse laser radiation is studied, experimentally using time-of-flight mass spectroscopy. Laser pulses of 0.5 and 5 psec at 248 and 496 nm have been used in order to investigate the effect of the wavelength and the pulse duration on the molecular ionization and fragmentation. As shown, for low enough intensities the parent molecular ion is present as the most important peak in all cases. Increasing the intensity results in extensive fragmentation, where the molecular parent ion remains always the more intense mass peak at 496 nm while at 248 nm S+ dominates the mass spectra. Finally, the production of multiply charged fragments is more efficient at the longer wavelength used.

Spatial Distributions of Ions in Short Pulse High Intensity Multiphoton Ionization

1989 ◽  
pp. 475-479
Author(s):  
R.R. Freeman ◽  
L.D. Van Woerkom ◽  
W.E. Cooke ◽  
T.J. McIlrath
Keyword(s):  
High Intensity ◽  
Short Pulse ◽  
Multiphoton Ionization ◽  
Spatial Distributions

Excitation and ionization dynamics in short-pulse multiphoton ionization

1994 ◽  
Vol 49 (5) ◽  
pp. 3870-3874 ◽  
Author(s):  
G. N. Gibson ◽  
R. R. Freeman ◽  
T. J. McIlrath ◽  
H. G. Muller
Keyword(s):  
Short Pulse ◽  
Multiphoton Ionization
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