Research on isolated attosecond pulses (IAPs) based on high-order harmonic generation
changed substantially around 2010. Before then, the Ti: sapphire laser was the de facto …

The past two decades have seen rapid developments in short-pulse X-ray sources, which
have enabled the study of nuclear and electronic dynamics by ultrafast X-ray spectroscopies …

In the 2015 review paper 'Petawatt Class Lasers Worldwide'a comprehensive overview of
the current status of high-power facilities of was presented. This was largely based on facility …

High-order harmonic generation (HHG) in gases leads to short-pulse extreme ultraviolet
(XUV) radiation that is useful in a number of applications, such as attosecond science and …

Strong–laser–field physics is a research direction that relies on the use of high-power lasers
and has led to fascinating achievements ranging from relativistic particle acceleration to …

The ability to perform attosecond-pump attosecond-probe spectroscopy (APAPS) is a
longstanding goal in ultrafast science. While first pioneering experiments demonstrated the …

We demonstrate a novel flat-field, dual-optic imaging EUV—soft X-ray spectrometer and
monochromator that attains an unprecedented throughput efficiency exceeding 60% by …

This roadmap article highlights recent advances, challenges and future prospects in studies
of the dynamics of molecules and clusters in the gas phase. It comprises nineteen …

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 …

Compact electron accelerators are paramount to next-generation synchrotron light sources
and free-electron lasers, as well as for advanced accelerators at the TeV energy frontier …