We report measurements of energy-dependent attosecond photoionization delays between the two outermost valence shells of N2O and H2O and compare them to results from a state-of-the art theory [1]. The combination of single-shot signal referencing with the use of different metal foils to filter the attosecond pulse train (see Fig.1 (a) and (b)) enables us to extract delays from congested photoelectron spectra. The results are interpreted by comparing to calculated molecular photoionization delays.

© 2017 IEEE

PDF Article
More Like This
Attosecond Delays in Photoionization: A Theoretical Perspective

Alfred Maquet, Jérémie Caillat, Richard Taïeb, Marcus Dahlström, and Anne L'Huillier
TuB3_1 Conference on Lasers and Electro-Optics/Pacific Rim (CLEOPR) 2013

Photoionization Time Delay in Molecular Hydrogen

S. Heuser, M. Sabbar, R. Boge, C. Cirelli, and U. Keller
09.Wed.C.7 International Conference on Ultrafast Phenomena (UP) 2014

Photoionization Time Delay Measurement close to a Fano Resonance Using Tunable Attosecond Pulses

Marija Kotur, Diego Guénot, David Kroon, Esben W. Larsen, Miguel Miranda, Maïté Louisy, Samuel Bengtsson, Stefanos Carlström, Johan Mauritsson, J. Marcus Dahlström, Sophie E. Canton, Mathieu Gisselbrecht, Cord L. Arnold, and Anne L’Huillier
FM2B.1 CLEO: QELS_Fundamental Science (CLEO_QELS) 2014


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription