June 9, 2015
3:00PM - 4:00PM
4138 Physics Research Building
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2015-06-09 15:00:00
2015-06-09 16:00:00
AMO Seminar - Alfred Maquet (Universite Pierre et Marie Curie, Paris) "Attosecond delays in resonant photoionization via an autoionizing state"
Abstract: We present the results of a study of time-delays in the photoionization of argon atoms in the combined presence of an IR laser field and of an attosecond pulse train of XUV harmonics (RABBIT set-up). The frequency of the pump laser was tuned with objective to make one of the harmonics to scan a Fano resonance involving the 3s23p6 → 3s13p64p1 transition. The experimental results are modeled with the help of a theoretical treatment that accounts for the variations of the time-delays in the region close to the resonance.
4138 Physics Research Building
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
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2015-06-09 15:00:00
2015-06-09 16:00:00
AMO Seminar - Alfred Maquet (Universite Pierre et Marie Curie, Paris) "Attosecond delays in resonant photoionization via an autoionizing state"
Abstract: We present the results of a study of time-delays in the photoionization of argon atoms in the combined presence of an IR laser field and of an attosecond pulse train of XUV harmonics (RABBIT set-up). The frequency of the pump laser was tuned with objective to make one of the harmonics to scan a Fano resonance involving the 3s23p6 → 3s13p64p1 transition. The experimental results are modeled with the help of a theoretical treatment that accounts for the variations of the time-delays in the region close to the resonance.
4138 Physics Research Building
Department of Physics
physics@osu.edu
America/New_York
public
Abstract: We present the results of a study of time-delays in the photoionization of argon atoms in the combined presence of an IR laser field and of an attosecond pulse train of XUV harmonics (RABBIT set-up). The frequency of the pump laser was tuned with objective to make one of the harmonics to scan a Fano resonance involving the 3s23p6 → 3s13p64p1 transition. The experimental results are modeled with the help of a theoretical treatment that accounts for the variations of the time-delays in the region close to the resonance.
