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arXiv · 1308.2637

Nuclear wave packet quantum interference in the intense laser dissociation of the $\mathrm{D}_{2}^{+}$ molecule

Gábor J. Halász·Ágnes Vibók·Nimrod Moiseyev·Lorenz S. Cederbaum
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Abstract

Recently it has been recognized that electronic conical intersections in molecular systems can be induced by laser light even in diatomics. As is known a direct consequence of these accidental degeneracies is the appearence of nonadiabatic effects which has a strong impact on the nuclear quantum dynamics. Studying the photodissociation process of the $\mathrm{D}_{2}^{+}$ molecule, we report here some novel and observable quantum interference phenomena that arise from the topological singularity induced by a strong laser field.

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Gábor J. Halász, Ágnes Vibók, Nimrod Moiseyev, Lorenz S. Cederbaum. 2013-08-12. Nuclear wave packet quantum interference in the intense laser dissociation of the $\mathrm{D}_{2}^{+}$ molecule. https://doi.org/10.1103/physreva.88.043413

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