Brighter, faster, stronger: ultrafast scattering of free molecules
Advances in FEL technologies have contributed remarkably to various scientific fields over
the past decade, and ultrafast molecular dynamics is no exception. The ability to probe …
the past decade, and ultrafast molecular dynamics is no exception. The ability to probe …
Step-by-step state-selective tracking of fragmentation dynamics of water dications by momentum imaging
The double photoionization of a molecule by one photon ejects two electrons and typically
creates an unstable dication. Observing the subsequent fragmentation products in …
creates an unstable dication. Observing the subsequent fragmentation products in …
Transient vibration and product formation of photoexcited CS2 measured by time-resolved x-ray scattering
We have observed details of the internal motion and dissociation channels in photoexcited
carbon disulfide (CS 2) using time-resolved x-ray scattering (TRXS). Photoexcitation of gas …
carbon disulfide (CS 2) using time-resolved x-ray scattering (TRXS). Photoexcitation of gas …
Applying Bayesian inference and deterministic anisotropy to retrieve the molecular structure ∣Ψ(R)∣2 distribution from gas-phase diffraction experiments
Currently, our general approach to retrieving molecular structures from ultrafast gas-phase
diffraction heavily relies on complex ab initio electronic or vibrational excited state …
diffraction heavily relies on complex ab initio electronic or vibrational excited state …
Spectroscopic and structural probing of excited-state molecular dynamics with time-resolved photoelectron spectroscopy and ultrafast electron diffraction
Pump-probe measurements aim to capture the motion of electrons and nuclei on their
natural timescales (femtoseconds to attoseconds) as chemical and physical transformations …
natural timescales (femtoseconds to attoseconds) as chemical and physical transformations …
[HTML][HTML] Scattering off molecules far from equilibrium
Pump-probe gas phase X-ray scattering experiments, enabled by the development of X-ray
free electron lasers, have advanced to reveal scattering patterns of molecules far from their …
free electron lasers, have advanced to reveal scattering patterns of molecules far from their …
Resolving multiphoton processes with high-order anisotropy ultrafast X-ray scattering
We present the first results on experimentally measured ultrafast X-ray scattering of strongly
driven molecular iodine and analysis of high-order anisotropic components of the scattering …
driven molecular iodine and analysis of high-order anisotropic components of the scattering …
Characterizing multiphoton excitation using time-resolved x-ray scattering
Molecular iodine is photoexcited by a strong 800-nm laser driving several channels of
multiphoton excitation. The motion following photoexcitation is probed using time-resolved x …
multiphoton excitation. The motion following photoexcitation is probed using time-resolved x …
Characterizing dissociative motion in time-resolved x-ray scattering from gas-phase diatomic molecules
Time-resolved x-ray scattering (TRXS) measures internuclear separations in a molecule
following laser-induced photoexcitation. The molecular dynamics induced by the excitation …
following laser-induced photoexcitation. The molecular dynamics induced by the excitation …
The measurement of ultrafast electronic and structural dynamics with X-rays
JP Marangos - … Transactions of the Royal Society A, 2019 - royalsocietypublishing.org
In this theme issue, leading researchers discuss recent work on the measurement of ultrafast
electronic and structural dynamics in matter using a new generation of short duration X-ray …
electronic and structural dynamics in matter using a new generation of short duration X-ray …