| DOI | Trouver le DOI : https://doi.org/10.1117/12.624095 |
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| Auteur | Rechercher : Itatani, J.1; Rechercher : Levesque, J.1; Rechercher : Zeidler, D.1; 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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| Conférence | Ultrafast X-Ray Detectors, High-Speed Imaging, and Applications, July 31- August 1, 2005, San Diego, CA, USA |
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| Sujet | high harmonic generation; molecular dynamic imaging; wavepackets; harmonic generation; molecular orientation; optical resolving power; ultrashort pulses; medical imaging |
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| Résumé | High harmonics produced in aligned molecules contain the structural information of the outermost electron orbital that preferentially ionizes in intense laser fields. We show a method to reconstruct a 3-dimensional (3D) structure of the molecular orbital. The method is based on the technologies to align molecules and to produce attosecond XUV pulses, both of which utilize intense ultrashort laser pulses. We measured a set of high harmonic spectra produced in differently aligned N₂ molecules, and successfully reconstructed the image of the highest occupied molecular orbital (HOMO) with sub-angstrom resolution. |
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| Date de publication | 2005-09-22 |
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| Série | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21276254 |
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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 | f60f1ae1-5edb-4f18-98e6-4fea5aebff89 |
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| Enregistrement créé | 2015-09-28 |
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| Enregistrement modifié | 2020-04-07 |
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