Photoionization in combined ultra short XUV and infrared laser pulses
(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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- author
- publishing date
- 2008
- type
- Contribution to journal
- publication status
- published
- in
- Journal of Physics: Conference Series
- volume
- 141
- article number
- 012015
- 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
- 2022-01-31 00:17:24
@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>}}, 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}}, doi = {{10.1088/1742-6596/141/1/012015}}, volume = {{141}}, year = {{2008}}, }