Simultaneous double ionization of C 60 molecules in single-cycle pulses

We theoretically investigate simultaneous double ionization of C 60 Buckminsterfullerene clusters within the strong field approximation, taking into account two-body effects like Coulomb blocking. Our analysis suggests that for infrared single-cycle pulses, simultaneous double ionization becomes com...

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Bibliographic Details
Published in:New journal of physics 2021-02, Vol.23 (2), p.23006
Main Authors: Schubert, I, Bart, G, Brabec, T
Format: Article
Language:English
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Summary:We theoretically investigate simultaneous double ionization of C 60 Buckminsterfullerene clusters within the strong field approximation, taking into account two-body effects like Coulomb blocking. Our analysis suggests that for infrared single-cycle pulses, simultaneous double ionization becomes comparable in magnitude to sequential double ionization. Additionally, estimates show that Coulomb blocking weakens with increasing cluster size and field strength.
ISSN:1367-2630
1367-2630
DOI:10.1088/1367-2630/abddf6