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Ultrafast Ring-Opening Dynamics of 1,3-Cyclohexadiene Probed via Time-Resolved High-Harmonic Spectroscopy

3 Jul 2019, 15:00

15m

University of Szeged Congress Centre

oral High-harmonic spectroscopy of molecular processes

Speaker

Keisuke Kaneshima (Hokkaido University)

Description

We demonstrate the simultaneous observation of the electronic and vibrational dynamics of the photo-isomerizing 1,3-cyclohexadiene via time-resolved high-harmonic spectroscopy. The observed attosecond high-harmonic interference reveals how the excited-state ionization potential evolves along the reaction coordinate.