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Photoionization in combined ultra short XUV and infrared laser pulses

Rottke, H.; Guyétand, O.; Gisselbrecht, M. LU ; Huetz, A.; Agostini, P.; Carré, B.; Breger, P.; Gobert, O.; Garzella, D. and Hergott, J. F., et al. (2008) In Journal of Physics: Conference Series 141.
Abstract

Multi-photon-double ionization of xenon by Ti:Sapphire laser pulses combined with their 25th harmonic has been studied by means of a momentum imaging spectrometer. The determination of the momenta of the emitted photoelectron pair and of its energy and angular correlation gives insight into the various mechanisms leading to double ionization. Although the conditions for non sequential direct multi-photon double ionization are met in the experiment, it is found that two-step sequential processes prevail.

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publishing date
type
Contribution to journal
publication status
published
in
Journal of Physics: Conference Series
volume
141
publisher
IOP Publishing
external identifiers
  • scopus:65249100792
ISSN
1742-6588
DOI
10.1088/1742-6596/141/1/012015
language
English
LU publication?
no
id
500f31a9-9ebd-48fa-8cd5-51b5db7fa62b
date added to LUP
2017-11-23 14:07:26
date last changed
2019-02-20 10:58:51
@article{500f31a9-9ebd-48fa-8cd5-51b5db7fa62b,
  abstract     = {<p>Multi-photon-double ionization of xenon by Ti:Sapphire laser pulses combined with their 25th harmonic has been studied by means of a momentum imaging spectrometer. The determination of the momenta of the emitted photoelectron pair and of its energy and angular correlation gives insight into the various mechanisms leading to double ionization. Although the conditions for non sequential direct multi-photon double ionization are met in the experiment, it is found that two-step sequential processes prevail.</p>},
  articleno    = {012015},
  author       = {Rottke, H. and Guyétand, O. and Gisselbrecht, M. and Huetz, A. and Agostini, P. and Carré, B. and Breger, P. and Gobert, O. and Garzella, D. and Hergott, J. F. and Tcherbakor, O. and Merdji, H. and Bougeard, M. and Böttcher, M. and Zhavoronkov, N. and Ansari, Z. and Sandner, W. and Antoine, P. and Dimauro, L. F.},
  issn         = {1742-6588},
  language     = {eng},
  publisher    = {IOP Publishing},
  series       = {Journal of Physics: Conference Series},
  title        = {Photoionization in combined ultra short XUV and infrared laser pulses},
  url          = {http://dx.doi.org/10.1088/1742-6596/141/1/012015},
  volume       = {141},
  year         = {2008},
}