Spectral phase measurement of a Fano resonance using tunable attosecond pulses

Spectral phase measurement of a Fano resonance using tunable attosecond pulses

Resonant absorption of light in atoms can lead to autoionization, whose probability exhibits a Fano intensity profile. Here, the authors use attosecond pulses and weak infrared radiation to study the phase variation of the photoionization amplitude across an autoionization resonance in argon.

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Auteurs principaux: M. Kotur, D. Guénot, Á Jiménez-Galán, D. Kroon, E. W. Larsen, M. Louisy, S. Bengtsson, M. Miranda, J. Mauritsson, C. L. Arnold, S. E. Canton, M. Gisselbrecht, T. Carette, J. M. Dahlström, E. Lindroth, A. Maquet, L. Argenti, F. Martín, A. L’Huillier
Format: article
Langue:EN
Publié: Nature Portfolio 2016
Sujets:
Science
Q
Accès en ligne:https://doaj.org/article/8d51742a846f470a9c09373771f44fbe
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https://doaj.org/article/8d51742a846f470a9c09373771f44fbe

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