| DOI | Trouver le DOI : https://doi.org/10.1063/1.1487823 |
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| Auteur | Rechercher : Lezius, M.1; Rechercher : Blanchet, V.1; Rechercher : Ivanov, Misha Yu2; Rechercher : Stolow, Albert3 |
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| Affiliation | - Conseil national de recherches Canada
- Conseil national de recherches Canada. Institut Steacie des sciences moléculaires du CNRC
- Conseil national de recherches Canada. Technologies de sécurité et de rupture
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| Format | Texte, Article |
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| Sujet | ionisation potential; molecule-photon collisions; photoionisation |
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| Résumé | We report the observation and characterization of a new nonresonant strong field ionization mechanism in polyatomic molecules: Nonadiabatic multi-electron (NME) dynamics. The strong field response of a given molecule depends on important properties such as molecular geometry and bonding, the path length of delocalized electrons and/or ionization potential as well as on basic laser pulse parameters such as wavelength and intensity. Popular quasi-static tunnelling models of strong field molecular ionization, based upon the adiabatic response of a single active electron, are demonstrated to be inadequate when electron delocalization is important. The NME ionization mechanism greatly affects molecular ionization, its fragmentation and its energetics. In addition, multi-electron effects are shown to be present even in the adiabatic long wavelength limit. |
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| Date de publication | 2002-07-22 |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 12327909 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | ae699f7b-9fcf-4d72-a879-81e3def6c0ba |
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| Enregistrement créé | 2009-09-10 |
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| Enregistrement modifié | 2020-04-06 |
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