Attosecond imaging of molecules using high harmonic spectroscopy
The availability of attosecond-duration extreme ultraviolet or soft X-ray light sources has
opened up new fields of research in atomic and molecular physics. These pulses can be as …
opened up new fields of research in atomic and molecular physics. These pulses can be as …
High-repetition-rate attosecond extreme ultraviolet beamlines at eli alps for studying ultrafast phenomena
M Shirozhan, S Mondal, T Grósz, B Nagyillés… - Ultrafast …, 2024 - spj.science.org
Advancements in light engineering have led to the creation of pulsed laser sources capable
of delivering high-repetition-rate, high-power few-cycle laser pulses across a wide spectral …
of delivering high-repetition-rate, high-power few-cycle laser pulses across a wide spectral …
Scheme for generation of spatiotemporal optical vortex attosecond pulse trains
The realization of spatiotemporal vortex structure of various physical fields with transverse
orbital angular momentum (OAM) has attracted much attention and is expected to expand …
orbital angular momentum (OAM) has attracted much attention and is expected to expand …
Qprop with faster calculation of photoelectron spectra
The calculation of accurate photoelectron spectra (PES) for strong-field laser-atom
experiments is a demanding computational task, even in single-active-electron …
experiments is a demanding computational task, even in single-active-electron …
Perspectives of attosecond spectroscopy for the understanding of fundamental electron correlations
The description of the electronic structure of molecules in terms of molecular orbitals is a
highly successful concept in chemistry. However, it commonly fails if the electrons in a …
highly successful concept in chemistry. However, it commonly fails if the electrons in a …
Attosecond real-time observation of recolliding electron trajectories in helium at low laser intensities
Laser-driven recollision physics is typically accessible only at field intensities high enough
for tunnel ionization. Using an extreme ultraviolet pulse for ionization and a near-infrared …
for tunnel ionization. Using an extreme ultraviolet pulse for ionization and a near-infrared …
Thin-disk laser-pumped OPCPA system delivering 4.4 TW few-cycle pulses
M Kretschmar, J Tuemmler, B Schütte, A Hoffmann… - Optics …, 2020 - opg.optica.org
We present an optical parametric chirped pulse amplification (OPCPA) system delivering 4.4
TW pulses centered at 810 nm with a sub-9 fs duration and a carrier-envelope phase …
TW pulses centered at 810 nm with a sub-9 fs duration and a carrier-envelope phase …
Tracking Charge Migration with Frequency-Matched Strobo-Spectroscopy
We present frequency-matched strobo-spectroscopy (FMSS) of charge migration (CM) in
bromobutadiyne, simulated with time-dependent density functional theory. CM+ FMSS is a …
bromobutadiyne, simulated with time-dependent density functional theory. CM+ FMSS is a …
Attosecond-pulse metrology based on high-order harmonic generation
An all-optical method to retrieve the temporal intensity profile of an extreme ultraviolet (XUV)
attosecond pulse is proposed based on XUV-assisted high-order harmonic generation …
attosecond pulse is proposed based on XUV-assisted high-order harmonic generation …
Second-harmonic generation of a short XUV pulse interacting with an IR-laser-dressed atom
The nonlinear response of an atomic system interacting with short extreme ultraviolet (XUV)
and infrared (IR) pulses is considered within the adiabatic approach (for an IR field) and the …
and infrared (IR) pulses is considered within the adiabatic approach (for an IR field) and the …