Attosecond electron dynamics in molecules

M Nisoli, P Decleva, F Calegari, A Palacios… - Chemical …, 2017 - ACS Publications
Advances in attosecond science have led to a wealth of important discoveries in atomic,
molecular, and solid-state physics and are progressively directing their footsteps toward …

Progress and prospects in nonlinear extreme-ultraviolet and X-ray optics and spectroscopy

M Chergui, M Beye, S Mukamel, C Svetina… - Nature Reviews …, 2023 - nature.com
Free-electron lasers and high-harmonic-generation table-top systems are new sources of
extreme-ultraviolet to hard X-ray photons, providing ultrashort pulses that are intense …

Seeded free-electron laser driven by a compact laser plasma accelerator

M Labat, JC Cabadağ, A Ghaith, A Irman, A Berlioux… - Nature …, 2023 - nature.com
Free-electron lasers generate high-brilliance coherent radiation at wavelengths spanning
from the infrared to the X-ray domains. The recent development of short-wavelength seeded …

Roadmap of ultrafast x-ray atomic and molecular physics

L Young, K Ueda, M Gühr… - Journal of Physics B …, 2018 - iopscience.iop.org
X-ray free-electron lasers (XFELs) and table-top sources of x-rays based upon high
harmonic generation (HHG) have revolutionized the field of ultrafast x-ray atomic and …

Using X-ray free-electron lasers for spectroscopy of molecular catalysts and metalloenzymes

U Bergmann, J Kern, RW Schoenlein, P Wernet… - Nature Reviews …, 2021 - nature.com
The metal centres in metalloenzymes and molecular catalysts are responsible for the
rearrangement of atoms and electrons during complex chemical reactions, and they enable …

[HTML][HTML] 10 years of pioneering X-ray science at the Free-Electron Laser FLASH at DESY

J Rossbach, JR Schneider, W Wurth - Physics reports, 2019 - Elsevier
Free-electron lasers produce extremely brief, coherent, and bright laser-like photon pulses
that allow to image matter at atomic resolution and at timescales faster than the …

Coherent soft X-ray pulses from an echo-enabled harmonic generation free-electron laser

P Rebernik Ribič, A Abrami, L Badano, M Bossi… - Nature …, 2019 - nature.com
X-ray free-electron lasers (FELs), which amplify light emitted by a relativistic electron beam,
are extending nonlinear optical techniques to shorter wavelengths, adding element …

Attosecond time–energy structure of X-ray free-electron laser pulses

N Hartmann, G Hartmann, R Heider, MS Wagner… - Nature …, 2018 - nature.com
The time–energy information of ultrashort X-ray free-electron laser pulses generated by the
Linac Coherent Light Source is measured with attosecond resolution via angular streaking …

Recent advances in ultrafast X-ray sources

R Schoenlein, T Elsaesser… - … of the Royal …, 2019 - royalsocietypublishing.org
Over more than a century, X-rays have transformed our understanding of the fundamental
structure of matter and have been an indispensable tool for chemistry, physics, biology …

Attosecond coherent control of electronic wave packets in two-colour photoionization using a novel timing tool for seeded free-electron laser

PK Maroju, M Di Fraia, O Plekan, M Bonanomi… - Nature …, 2023 - nature.com
In ultrafast spectroscopy, the temporal resolution of time-resolved experiments depends on
the duration of the pump and probe pulses, and on the control and characterization of their …