Attosecond spectroscopy for the investigation of ultrafast dynamics in atomic, molecular and solid-state physics

R Borrego-Varillas, M Lucchini… - Reports on Progress in …, 2022 - iopscience.iop.org
Since the first demonstration of the generation of attosecond pulses (1 as= 10− 18 s) in the
extreme-ultraviolet spectral region, several measurement techniques have been introduced …

Attosecond electromagnetic pulses: Generation, measurement, and application, attosecond metrology and spectroscopy

MYE Ryabikin, MYE Emelin, VV Strelkov - Uspekhi Fizicheskikh. Nauk, 2023 - ufn.ru
When intense laser radiation interacts with matter, high-order harmonic generation (HHG)
takes place; recent achievements in this area were reported by the authors in a review [VV …

Attosecond-resolved photoionization of chiral molecules

S Beaulieu, A Comby, A Clergerie, J Caillat… - Science, 2017 - science.org
Chiral light-matter interactions have been investigated for two centuries, leading to the
discovery of many chiroptical processes used for discrimination of enantiomers. Whereas …

Attosecond pulse metrology

I Orfanos, I Makos, I Liontos, E Skantzakis, B Förg… - Apl Photonics, 2019 - pubs.aip.org
The long-standing scientific quest of real-time tracing electronic motion and dynamics in all
states of matter has been remarkably benefited by the development of intense laser-based …

Anisotropic dynamics of two-photon ionization: An attosecond movie of photoemission

A Autuori, D Platzer, M Lejman, G Gallician… - Science …, 2022 - science.org
Imaging in real time the complete dynamics of a process as fundamental as photoemission
has long been out of reach because of the difficulty of combining attosecond temporal …

Continuous-variable quantum state tomography of photoelectrons

H Laurell, D Finkelstein-Shapiro, C Dittel, C Guo… - Physical Review …, 2022 - APS
We propose a continuous variable quantum state tomography protocol of electrons which
result from the ionization of atoms or molecules by the absorption of extreme ultraviolet light …

Accuracy and precision of the RABBIT technique

M Isinger, D Busto, S Mikaelsson… - … of the Royal …, 2019 - royalsocietypublishing.org
One of the most ubiquitous techniques within attosecond science is the so-called
reconstruction of attosecond beating by interference of two-photon transitions (RABBIT) …

Attosecond photoionization dynamics in the vicinity of the Cooper minima in argon

C Alexandridi, D Platzer, L Barreau, D Busto… - Physical Review …, 2021 - APS
Using a spectrally resolved electron interferometry technique, we measure photoionization
time delays between the 3 s and 3 p subshells of argon over a large 34-eV energy range …

Probing electronic decoherence with high-resolution attosecond photoelectron interferometry

D Busto, H Laurell, D Finkelstein-Shapiro… - The European Physical …, 2022 - Springer
Quantum coherence plays a fundamental role in the study and control of ultrafast dynamics
in matter. In the case of photoionization, entanglement of the photoelectron with the ion is a …

Attosecond electron–spin dynamics in Xe 4d photoionization

S Zhong, J Vinbladh, D Busto, RJ Squibb… - Nature …, 2020 - nature.com
The photoionization of xenon atoms in the 70–100 eV range reveals several fascinating
physical phenomena such as a giant resonance induced by the dynamic rearrangement of …