 |
Journal articles
Precise Access to the Molecular-Frame Complex Recombination Dipole through High-Harmonic Spectroscopy
Abstract : We report on spectral intensity and group delay measurements of the highest-occupied molecular-orbital (HOMO) recombination dipole moment of N2 in the molecular-frame using high harmonic spectroscopy. We take advantage of the long-wavelength 1.3 μm driving laser to isolate the HOMO in the near threshold region, 19–67 eV. The precision of our group delay measurements reveals previously unseen angleresolved spectral features associated with autoionizing resonances, and allows quantitative comparison with cutting-edge correlated 8-channel photoionization dipole moment calculations.
https://hal-cea.archives-ouvertes.fr/cea-01442332
Contributor : Caroline Lebe Connect in order to contact the contributor
Submitted on : Friday, January 20, 2017 - 3:36:21 PM
Last modification on : Thursday, July 1, 2021 - 4:46:17 PM
Contributor : Caroline Lebe Connect in order to contact the contributor
Submitted on : Friday, January 20, 2017 - 3:36:21 PM
Last modification on : Thursday, July 1, 2021 - 4:46:17 PM
Links full text
