Real-Time Dynamics of Electron Localization Observed in a Dissociating Molecule

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Title Real-Time Dynamics of Electron Localization Observed in a Dissociating Molecule
Author Bocharova, Irina A.; Magrakvelidze, Maia; De, Sankar; Litvinyuk, Igor
Publication Title Proceedings of the Australasian Conference on Optics, Lasers, and Spectroscopy and Australian Conference on Optical Fibre Technology in association with the International Workshop on Dissipative Solitons 2009
Editor Peter Veitch
Year Published 2009
Abstract In a pump-probe experiment, we measured dependence of yields and kinetic energies for symmetric N^2+ + N^2+ (2,2) and asymmetric N^3+ + N^+ (3,1) dissociation channels of N_2^4+ on time delay between few-cycle 800 nm pump and probe pulses. We observe that the asymmetric (3,1) channel is produced only for delays of up to 20 fs and completely suppressed for longer delays. The symmetric (2,2) channel is efficiently produced for all studied delays. We interpret that observation as an indication that the unpaired electron in dissociating N_2^3+ is completely localized on one of the ions after 20 fs.
Peer Reviewed Yes
Published Yes
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Copyright Statement Copyright 2009 ACOLS ACOFT . Use hypertext link to access the publisher's webpage. The attached file is posted here in accordance with the copyright policy of the publisher, for your personal use only. No further distribution permitted.
ISBN 1-876346-61-2
Conference name ACOLS ACOFT 09:Australasian Conference on Optics, Lasers and Spectroscopy (ACOLS)
Location Adelaide, Australia
Date From 2009-11-29
Date To 2009-12-03
Date Accessioned 2010-03-04
Language en_AU
Research Centre Centre for Quantum Dynamics
Faculty Faculty of Science, Environment, Engineering and Technology
Subject Atomic and Molecular Physics
Publication Type Conference Publications (Full Written Paper - Refereed)
Publication Type Code e1

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