Ultrafast chirality: the road to efficient chiral measurements

D Ayuso, AF Ordonez, O Smirnova - Physical Chemistry Chemical …, 2022 - pubs.rsc.org
Today we are witnessing the electric–dipole revolution in chiral measurements. Here we
reflect on its lessons and outcomes, such as the perspective on chiral measurements using …

Time-resolved photoelectron spectroscopy: the continuing evolution of a mature technique

MS Schuurman, V Blanchet - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
Time-resolved photoelectron spectroscopy (TRPES) has become one of the most
widespread techniques for probing nonadiabatic dynamics in the excited electronic states of …

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 …

Photoexcitation circular dichroism in chiral molecules

S Beaulieu, A Comby, D Descamps, B Fabre… - Nature Physics, 2018 - nature.com
Chiral effects appear in a wide variety of natural phenomena and are of fundamental
importance in science, from particle physics to metamaterials. The standard technique of …

Enantio-sensitive unidirectional light bending

D Ayuso, AF Ordonez, P Decleva, M Ivanov… - Nature …, 2021 - nature.com
Structured light, which exhibits nontrivial intensity, phase, and polarization patterns in space,
has key applications ranging from imaging and 3D micromanipulation to classical and …

Photoion Mass-Selected Threshold Photoelectron Spectroscopy to Detect Reactive Intermediates in Catalysis: From Instrumentation and Examples to Peculiarities …

P Hemberger, Z Pan, X Wu, Z Zhang… - The Journal of …, 2023 - ACS Publications
Photoion mass-selected threshold photoelectron spectroscopy (ms-TPES) is a synchrotron-
based, universal, sensitive, and multiplexed detection tool applied in the areas of catalysis …

Photoelectron Circular Dichroism with Two Overlapping Laser Pulses of Carrier Frequencies and Linearly Polarized in Two Mutually Orthogonal Directions

PV Demekhin, AN Artemyev, A Kastner, T Baumert - Physical review letters, 2018 - APS
Using a model methanelike chiral system, we theoretically demonstrate a possibility to
access photoelectron circular dichroism (PECD) by a single experiment with two …

Real-time determination of enantiomeric and isomeric content using photoelectron elliptical dichroism

A Comby, E Bloch, CMM Bond, D Descamps… - Nature …, 2018 - nature.com
The fast and accurate analysis of chiral chemical mixtures is crucial for many applications
but remains challenging. Here we use elliptically-polarized femtosecond laser pulses at high …

Controlling subcycle optical chirality in the photoionization of chiral molecules

S Rozen, A Comby, E Bloch, S Beauvarlet… - Physical Review X, 2019 - APS
Controlling the polarization state of electromagnetic radiation enables the investigation of
fundamental symmetry properties of matter through chiroptical processes. Over the past …

Controlled enantioselective orientation of chiral molecules with an optical centrifuge

AA Milner, JAM Fordyce, I MacPhail-Bartley… - Physical Review Letters, 2019 - APS
We report on the first experimental demonstration of enantioselective rotational control of
chiral molecules with a laser field. In our experiments, two enantiomers of propylene oxide …