| Téléchargement | - Voir le manuscrit accepté : High harmonic generation and the role of atomic orbital wave functions (PDF, 599 Kio)
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| DOI | Trouver le DOI : https://doi.org/10.1103/PhysRevLett.98.183903 |
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| Auteur | Rechercher : Levesque, J.1; Rechercher : Zeidler, D.1; Rechercher : Marangos, J. P.; Rechercher : Corkum, P. B.1; Rechercher : Villeneuve, D. M.1 |
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| Affiliation | - Conseil national de recherches du Canada
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| Format | Texte, Article |
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| Sujet | Ionization; Kinetic energy; Spectrum analysis; Wave functions; Wave packets; Wavelength; de Broglie wavelength; Tunnel ionization; Velocity gauge; Harmonic generation |
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| Résumé | High harmonic spectra were recorded from different rare-gas atoms under identical experimental conditions. It is shown that although each atom's spectrum is different, the differences are due almost entirely to the orbital influence in the recombination step. The amplitude of the continuum electron wave packet versus kinetic energy is derived from these data and is shown to be largely independent of the atom, in agreement with models of tunnel ionization. We compare the measurements with calculations in both the length gauge and the velocity gauge and show that the two gauges imply a different de Broglie wavelength. |
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| Date de publication | 2007-05-03 |
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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 | 21276203 |
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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 | bde95088-59f4-4ee7-b795-c7f94e45e215 |
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| Enregistrement créé | 2015-09-28 |
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| Enregistrement modifié | 2020-06-04 |
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