Coherent electron emission from simple molecules by impact of energetic charged particles

MF Ciappina, OA Fojon… - Journal of Physics B …, 2014 - iopscience.iop.org
We review the theoretical and experimental progress in the field of coherent electron
emission from simple molecules by the impact of energetic charged particles. We describe in …

Multiple scattering description of multicenter coherent emission with applications to photoionization and electron scattering in diatomic molecules

N Hara, K Hatada, CR Natoli - Physical Review A, 2022 - APS
In the light of a multiple scattering (MS) description of molecular photodiffraction and
photoabsorption processes, we present an investigation of the interplay between initial state …

Generation of vortex electrons by atomic photoionization

II Pavlov, AD Chaikovskaia, DV Karlovets - arXiv preprint arXiv …, 2024 - arxiv.org
We explore the process of orbital angular momentum (OAM) transfer from a twisted light
beam to an electron in atomic ionization within the first Born approximation. The …

Exploring coherent electron excitation and migration dynamics by electron diffraction with ultrashort X-ray pulses

KJ Yuan, AD Bandrauk - Physical Chemistry Chemical Physics, 2017 - pubs.rsc.org
Exploring ultrafast charge migration is of great importance in biological and chemical
reactions. We present a scheme to monitor attosecond charge migration in molecules by …

Angular momentum sensitive two-center interference

M Ilchen, L Glaser, F Scholz, P Walter, S Deinert… - Physical review …, 2014 - APS
In quantum mechanics the Young-type double-slit experiment can be performed with
electrons either traveling through a double slit or being coherently emitted from two …

Electronic quantum confinement in cylindrical potential well

AS Baltenkov, AZ Msezane - The European Physical Journal D, 2016 - Springer
The effects of quantum confinement on the momentum distribution of electrons confined
within a cylindrical potential well have been analyzed. The motivation is to understand …

Ionization of molecular ions by twisted Bessel light

AA Peshkov, S Fritzsche, A Surzhykov - Physical Review A, 2015 - APS
The photoionization of H 2+ molecular ions is investigated for Bessel beams of twisted light.
In particular, the angle-differential photoionization cross sections are evaluated for a …

Double-slit interference effect in electron emission from exposed to x-ray radiation

X Guan, EB Secor, K Bartschat, BI Schneider - Physical Review A—Atomic …, 2012 - APS
We consider the photoionization of the hydrogen molecular ion exposed to x-ray radiation
for photon energies up to 500 eV in the fixed-nuclei approximation. The temporal …

Monitoring coherent electron wave packet excitation dynamics by two-color attosecond laser pulses

KJ Yuan, AD Bandrauk - The Journal of Chemical Physics, 2016 - pubs.aip.org
We propose a method to monitor coherent electron wave packet (CEWP) excitation
dynamics with two-color attosecond laser pulses. Simulations are performed on aligned H …

Temporal and spatial interference in molecular above-threshold ionization with elliptically polarized fields

XY Lai, CFM Faria - Physical Review A—Atomic, Molecular, and Optical …, 2013 - APS
We investigate direct above-threshold ionization in diatomic molecules, with particular
emphasis on how quantum interference is altered by a driving field of nonvanishing …