Quantum and semiclassical simulations in intense laser- H2+ interactions

Camilo Ruiz; Luis Plaja; Richard Taïeb; Valérie Véniard; Alfred Maquet

doi:10.1103/PhysRevA.73.063411

Quantum and semiclassical simulations in intense laser- H2+ interactions

Camilo Ruiz
, Luis Plaja
, Richard Taïeb
, Valérie Véniard
, Alfred Maquet

Universidad de Salamanca
Sorbonne Université

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

We present the results of a set of quantum and semiclassical simulations of the response of H2+ molecular ions, when submitted to a strong and ultrashort (femtosecond) infrared laser pulse. Going beyond the framework of the fixed nuclei (Born-Oppenheimer) approximation, we have addressed several questions related to the competition between excitation, dissociation, and ionization. In this context, it is shown that semiclassical simulations can provide valuable informations about the dynamics of the processes considered.

langue originale	Anglais
Numéro d'article	063411
journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	73
Numéro de publication	6
Les DOIs	https://doi.org/10.1103/PhysRevA.73.063411
état	Publié - 3 juil. 2006

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10.1103/PhysRevA.73.063411

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title = "Quantum and semiclassical simulations in intense laser- H2+ interactions",

abstract = "We present the results of a set of quantum and semiclassical simulations of the response of H2+ molecular ions, when submitted to a strong and ultrashort (femtosecond) infrared laser pulse. Going beyond the framework of the fixed nuclei (Born-Oppenheimer) approximation, we have addressed several questions related to the competition between excitation, dissociation, and ionization. In this context, it is shown that semiclassical simulations can provide valuable informations about the dynamics of the processes considered.",

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AU - Taïeb, Richard

AU - Véniard, Valérie

AU - Maquet, Alfred

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AB - We present the results of a set of quantum and semiclassical simulations of the response of H2+ molecular ions, when submitted to a strong and ultrashort (femtosecond) infrared laser pulse. Going beyond the framework of the fixed nuclei (Born-Oppenheimer) approximation, we have addressed several questions related to the competition between excitation, dissociation, and ionization. In this context, it is shown that semiclassical simulations can provide valuable informations about the dynamics of the processes considered.

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DO - 10.1103/PhysRevA.73.063411

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JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

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Quantum and semiclassical simulations in intense laser- H2+ interactions

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