Reciprocity in quantum, electromagnetic and other wave scattering

L Deák, T Fülöp - Annals of Physics, 2012 - Elsevier
The reciprocity principle is that, when an emitted wave gets scattered on an object, the
scattering transition amplitude does not change if we interchange the source and the …

GINA—A polarized neutron reflectometer at the Budapest Neutron Centre

L Bottyán, DG Merkel, B Nagy, J Füzi, S Sajti… - Review of Scientific …, 2013 - pubs.aip.org
The setup, capabilities, and operation parameters of the neutron reflectometer GINA, the
recently installed “Grazing Incidence Neutron Apparatus” at the Budapest Neutron Centre …

Evolution of magnetism on a curved nano-surface

DG Merkel, D Bessas, Z Zolnai, R Rüffer, AI Chumakov… - Nanoscale, 2015 - pubs.rsc.org
To design custom magnetic nanostructures, it is indispensable to acquire precise knowledge
about the systems in the nanoscale range where the magnetism forms. In this paper we …

[HTML][HTML] Domain-domain correlation functions used in off-specular scattering

S Sajti - Physica A: Statistical Mechanics and its Applications, 2023 - Elsevier
Off-specular scattering methods are used for the investigation of lateral inhomogeneities in
single and multilayer systems, like domain structures and rough interfaces. In a paper …

Synchrotron Mössbauer reflectometry

DL Nagy, L Bottyán, L Deák, E Szilágyi, H Spiering… - Hyperfine …, 2000 - Springer
Grazing incidence nuclear resonant scattering of synchrotron radiation can be applied to
perform depth-selective phase analysis and to determine the isotopic and magnetic structure …

Asymmetric alloy formation at the Fe-on-Ti and Ti-on-Fe interfaces

J Balogh, P Süle, L Bujdosó, ZE Horváth… - Journal of Physics …, 2018 - iopscience.iop.org
Abstract The Fe-on-Ti and Ti-on-Fe interfaces were studied experimentally by Mössbauer
spectroscopy (MS), transmission electron microscopy (TEM) and x-ray reflectometry (XRR) …

[HTML][HTML] Alloy formation at the Fe-on-Nb and Nb-on-Fe interfaces

J Balogh, L Bujdosó, ZE Horváth, D Kaptás, LF Kiss… - Vacuum, 2020 - Elsevier
Abstract Nb/Fe/Nb vacuum evaporated trilayers were studies by X-ray reflectometry,
Rutherford backscattering spectrometry and Mössbauer spectroscopy in order to obtain …

Synchrotron Mössbauer reflectometry using stroboscopic detection

L Deán, L Bottyán, R Callens, R Coussement… - … Volume II (Part III–V/V), 2007 - Springer
The concept of the heterodyne/stroboscopic detection of nuclear resonance scattering of
synchrotron radiation is extended to the grazing incidence geometry. Model calculations for …

Off-specular synchrotron Mössbauer reflectometry: A novel tool for studying the domain structure in antiferromagnetic multilayers

DL Nagy, L Bottyán, L Deák, B Degroote… - Hyperfine …, 2002 - Springer
The off-specular (diffuse) nuclear resonant reflectivity of synchrotron radiation is a sensitive
measure of the lateral autocorrelation of the magnetisation in thin films and multilayers. The …

Specular and Off‐Specular Synchrotron Mössbauer Reflectometry: Applications to Thin Film Magnetism

DL Nagy, L Bottyán, L Deák, B Degroote… - … status solidi (a), 2002 - Wiley Online Library
Synchrotron Mössbauer Reflectometry (SMR) is a novel tool for studying the magnetic
structure of multilayers. The orientation of the layer magnetisation in an antiferromagnetically …