High-order Harmonic Generation in a Time-integrated Quantum Transition Picture

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dc.creatorChen, Y. J.
dc.creatorLiu, J.
dc.creatorHu, Bambi
dc.date2008-11-13
dc.date.accessioned2026-07-07T10:18:00Z
dc.date.available2026-07-07T10:18:00Z
dc.descriptionWe develop a numerical scheme to investigate the high-order harmonic generation (HHG) in intense laser-matter interactions. Tracing the time evolution of every electronic laser-field-free state, we "observe" the HHG in a time-integrated quantum transition picture. Our full-quantum simulations reveal that continuum electrons with a broad energy distribution contribute equally to one harmonic and the excited state also plays an important role in the molecular HHG. These results imply a laser-intensity-dependent picture of intramolecular interference in the HHG.
dc.description5 figures, 5 pages
dc.identifierhttps://arxiv.org/abs/0811.2092
dc.identifierhttp://arxiv.org/abs/0811.2092
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/174049
dc.subjectAtomic Physics
dc.titleHigh-order Harmonic Generation in a Time-integrated Quantum Transition Picture
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