Chen, A;
Lazarou, C;
Price, H;
Emmanouilidou, A;
(2016)
Frustrated double and single ionization in a two-electron triatomic molecule H-3(+).
Journal of Physics B: Atomic, Molecular and Optical Physics
, 49
(23)
, Article 235001. 10.1088/0953-4075/49/23/235001.
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Abstract
Using a semi-classical model, we study the formation of highly excited neutral fragments during the fragmentation of + H3 , a two-electron triatomic molecule, driven by an intense near-IR laser field. To do so, we first formulate a microcanonical distribution for arbitrary one-electron triatomic molecules. We then study frustrated double and single ionization in strongly driven + H3 and compute the kinetic energy release of the nuclei for these two processes. Moreover, we investigate the dependence of frustrated ionization on the strength of the laser field as well as on the geometry of the initial molecular state
| Type: | Article |
|---|---|
| Title: | Frustrated double and single ionization in a two-electron triatomic molecule H-3(+) |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1088/0953-4075/49/23/235001 |
| Publisher version: | http://doi.org/10.1088/0953-4075/49/23/235001 |
| Language: | English |
| Additional information: | This is an author-created, un-copyedited version of an article accepted for publication/published in Journal of Physics B: Atomic, Molecular and Optical Physics. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at http://doi.org/10.1088/0953-4075/49/23/235001. |
| Keywords: | Science & Technology, Physical Sciences, Optics, Physics, Atomic, Molecular & Chemical, Physics, semi-classical, strongly driven triatomic molecules, frustrated ionization, Enhanced Ionization, Laser Fields, Ab-initio, Frequency, Dynamics, Hydrogen, Energy, Ions |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/1529392 |
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