Recent developments and achievements in the theoretical interpretation of inelastic scattering of thermal energy beams of He and other noble gas atoms from surfaces are …
In the 1970s, Density Functional Theory (DFT) was borrowed from physics and adapted to chemistry by a handful of visionaries. Now chemical DFT is a diverse and rapidly growing …
AS Sanz, S Miret-Artés - Journal of Physics A: Mathematical and …, 2008 - iopscience.iop.org
Interference is one of the most fundamental features which characterizes quantum systems. Here we provide an exhaustive analysis of the interfere dynamics associated with wave …
Diffraction and interference of matter waves are key phenomena in quantum mechanics. Here we present some results on particle diffraction in a wide variety of situations, ranging …
E Gindensperger, C Meier, JA Beswick - The Journal of Chemical …, 2000 - pubs.aip.org
A novel time-dependent hybrid quantum/classical propagation scheme based on Bohmian quantum trajectories is presented. The quantum subsystem is described by a wave packet …
R Guantes, AS Sanz, J Margalef-Roig… - Surface science …, 2004 - Elsevier
Elastic atom–surface scattering is a complex, non-linear dynamical process. In this work, a description of the underlying dynamics in terms of classical and quantum trajectories is …
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 …
In David Bohm's causal/trajectory interpretation of quantum mechanics, a physical system is regarded as consisting of both a particle and a wavefunction, where the latter “pilots” the …
A well-known phenomenon in both optics and quantum mechanics is the so-called Talbot effect. This near field interference effect arises when infinitely periodic diffracting structures …