Fast atom diffraction during grazing scattering from surfaces

H Winter, A Schüller - Progress in Surface Science, 2011 - Elsevier
The recently discovered effects of quantum scattering for atoms and molecules with impact
energies in the keV range on well ordered surfaces at glancing angles of incidence has …

Grazing incidence fast atom and molecule diffraction: theoretical challenges

C Díaz, MS Gravielle - Physical Chemistry Chemical Physics, 2022 - pubs.rsc.org
This perspective article reviews the state-of-the-art of grazing incidence fast atom and
molecule diffraction (GIFAD and GIFMD) simulations and addresses the main challenges …

Grazing incidence fast atom diffraction, similarities and differences with thermal energy atom scattering (TEAS)

M Debiossac, P Pan, P Roncin - Physical Chemistry Chemical Physics, 2021 - pubs.rsc.org
Grazing incidence fast atom diffraction (GIFAD) at surfaces has made rapid progress and
has established itself as a surface analysis tool where effective energy E⊥ of the motion …

Diffraction of fast atoms during grazing scattering from the surface of an ultrathin silica film on Mo (112)

J Seifert, A Schüller, H Winter, R Włodarczyk… - Physical Review B …, 2010 - APS
He atoms and H 2 molecules with energies of 2 keV are scattered under grazing angles of
incidence ranging from 0.2° to 1.8° from the surface of a monolayer silica film grown on a Mo …

Atom-surface van der Waals potentials of topological insulators and semimetals from scattering measurements

A Tamtögl, A Ruckhofer, D Campi, W Allison… - Physical Chemistry …, 2021 - pubs.rsc.org
The phenomenology of resonant scattering has been known since the earliest experiments
upon scattering of atomic beams from surfaces and is a means of obtaining experimental …

Rumpling of LiF (001) surface from fast atom diffraction

A Schüller, S Wethekam, D Blauth, H Winter… - Physical Review A …, 2010 - APS
Quantum diffraction of fast atoms scattered from the topmost layer of surfaces under grazing
angles of incidence can be employed for the analysis of detailed structural properties of …

Semiquantum approach for fast atom diffraction: Solving the rainbow divergence

MS Gravielle, JE Miraglia - Physical Review A, 2014 - APS
In this work we introduce a distorted-wave method, based on the initial value representation
approach of the quantum evolution operator, in order to improve the description of rainbow …

Anomalous KCl (001) surface corrugation from fast He diffraction at very grazing incidence

GA Bocan, H Breiss, S Szilasi, A Momeni… - Physical Review Letters, 2020 - APS
We present theoretical and experimental evidence of an anomalous surface corrugation
behavior in He-KCl (001) for incidence along⟨ 110⟩. When the He normal energy …

Decoherent phonon effects in fast atom-surface scattering

L Frisco, MS Gravielle - Nuclear Instruments and Methods in Physics …, 2023 - Elsevier
The study of the influence of phonon-mediated processes on grazing-incidence fast atom
diffraction (GIFAD) patterns is relevant for the use of GIFAD as a surface analysis technique …

Fast atom diffraction during grazing scattering from a MgO (001) surface

A Schüller, D Blauth, J Seifert, M Busch, H Winter… - Surface Science, 2012 - Elsevier
Fast neutral atoms and molecules with energies from 0.4 up to 3keV are scattered under a
grazing angle of incidence from a clean and flat MgO (001) surface. For “axial surface …