Post-Ionization Dynamics of the Polar Molecule OCS in Asymmetric Laser Fields

Post-Ionization Dynamics of the Polar Molecule OCS in Asymmetric Laser Fields

We have investigated the dissociation mechanisms of the prototypical heavy polar molecule OCS into the two break-up channels of the dication, OCS2+ → O+ + CS+ and OC+ + S+, in phase-locked two-color intense laser fields. The branching ratio of the breaking of the C–O and C–S bonds followed a pronoun...

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Bibliographic Details
Main Authors: Tomoyuki Endo, Karl Michael Ziems, Martin Richter, Friedrich G. Fröbel, Akiyoshi Hishikawa, Stefanie Gräfe, François Légaré, Heide Ibrahim
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Chemistry
Subjects:
two-color laser field
coherent control experiment
post-ionization dynamics
real-time real-space time-dependent density functional theory
Coulomb explosion imaging
Online Access:https://www.frontiersin.org/articles/10.3389/fchem.2022.859750/full

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