Nuclear-wave-packet quantum interference in the intense laser dissociation of the D2+ molecule

• Verfasst von: Halász, Gábor J. [VerfasserIn]
• Verfasst von: Cederbaum, Lorenz S. [VerfasserIn]
• Titel: Nuclear-wave-packet quantum interference in the intense laser dissociation of the D2+ molecule
• Verf.angabe: Gábor J. Halász (Department of Information Technology, University of Debrecen), Ágnes Vibók (Department of Theoretical Physics, University of Debrecen), Nimrod Moiseyev (Schulich Faculty of Chemistry, Faculty of Physics, and Minerva Center of Nonlinear Physics in Complex Systems,Technion - Israel Institute of Technology), Lorenz S. Cederbaum (Theoretische Chemie, Physikalish-Chemisches Institut, Universität Heidelberg)
• E-Jahr: 2013
• Jahr: 11 October 2013
• Umfang: 6 S.
• Fussnoten: Im Titel ist die Zahl "2" tiefgestellt und das Zeichen "+" hochgestellt ; Gesehen am 25.02.2021
• Titel Quelle: Enthalten in: Physical review / A
• Ort Quelle: College Park, Md., 1970
• Jahr Quelle: 2013
• Band/Heft Quelle: 88(2013,4) Artikel-Nummer 043413, 6 Seiten
• ISSN Quelle: 1094-1622
• DOI: doi:10.1103/PhysRevA.88.043413
• Datenträger: Online-Ressource
• Sprache: eng
• K10plus-PPN: 174925624X

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 appearance of nonadiabatic effects which has a strong impact on the nuclear quantum dynamics. Studying the photodissociation process of the D2+ molecule, we report here some observable quantum interference phenomena that arise from the topological singularity induced by a strong laser field.