31 citations · 118 across the 12 of their papers we have counts for
12 papers
Alloy formation at the bottom and top Fe interfaces of Ti/Fe/Ti trilayers
P. Süle, L. Bottyán, L. Bujdosó +5
The chemical mixing at the Fe-on-Ti and Ti-on-Fe, i.e. the bottom and top interfaces of Fe in atomically deposited layers, were studied experimentally and by molecular dynamics sim…
A common optical algorithm for the evaluation of specular spin polarized neutron and Mössbauer reflectivities
L Deák, L. Bottyán, D. L. Nagy +1
Using the general approach of Lax for multiple scattering of waves a 2x2 covariant expression for the reflectivity of polarized slow neutrons of a magnetic layer structure of arbit…
Stroboscopic detection of nuclear resonance in an arbitrary scattering channel
L. Deák, L. Bottyán, R. Callens +6
The theory of heterodyne/stroboscopic detection of nuclear resonance scattering is developed, starting from the total scattering matrix as a product of the matrix of the reference…
The Coherent Forward Scattering Amplitude in Transmission and Grazing Incidence Mössbauer Spectroscopy
L. Deák, L. Bottyán, D. L. Nagy +1
The theory of both transmission and grazing incidence Mössbauer spectroscopy is re-analyzed. Starting with the nuclear susceptibility tensor a common concise first order perturbati…
Switching Reciprocity On and Off in a Magneto-Optical X-Ray Scattering Experiment Using Nuclear Resonance of 57Fe Foils
L. Deák, L. Bottyán, T. Fülöp +6
Reciprocity is when the scattering amplitude of wave propagation satisfies a symmetry property, connecting a scattering process with an appropriate reversed one. We report on an ex…
On the feasibility to study inverse proximity effect in a single S/F bilayer by Polarized Neutron Reflectometry
Yu. N. Khaydukov, B. Nagy, J. -H. Kim +9
Here we report on a feasibility study aiming to explore the potential of Polarized Neutron Reflectometry (PNR) for detecting the inverse proximity effect in a single superconductin…
Self-Diffusion of Iron in L10 FePd film - as revealed by reflectometric methods
D. G. Merkel, L. Bottyán, Sz. Sajti +7
L10 (CuAu(I)-type) ordered FePd as well as FePt and CoPt, due to their high magnetic anisotropy, are candidate materials for future ultra-high density magnetic recording. Atomic di…
Self-Diffusion of Iron in L10 FePd films Upon He-irradiation (alternative title: An alternative for diffusion studies in isotopic FePd multilayers)
D. G. Merkel, L. Bottyán, F. Tanczikó +6
The continuous need towards improving the capacity of magnetic storage devices requires materials with strong perpendicular magnetic anisotropy. FePd, CoPd and their Co(Fe)Pt count…
Tayloring neutron optical performance of Fe/Si multilayers
D. G. Merkel, L. Bottyán, B. Nagy +3
Reflected neutron beam originating from a crystal monochromator contains higher order wavelength contribution. Creating multilayer mirror structures with custom reflectivity curves…
GINA - A Polarized Neutron Reflectometer at the Budapest Neutron Centre
L. Bottyán, D. G. Merkel, B. Nagy +6
The setup, capabilities and operation parameters of the neutron reflectometer GINA, the recently installed "Grazing Incidence Neutron Apparatus" at the Budapest Neutron Centre, are…
Angular dependence, blackness and polarization effects in integral conversion electron Mössbauer spectroscopy
Sz. Sajti, F. Tancziko, L. Deak +2
General expressions of the electron yield in (^{57})Fe integral conversion electron Mössbauer spectroscopy were derived depending on the angle of incidence of the (γ)-rays, on the…
Perturbative Theory of Grazing-Incidence Diffuse Nuclear Resonant Scattering of Synchrotron Radiation
L. Deak, L. Bottyan, D. L. Nagy +3
Theoretical description of off-specular grazing-incidence nuclear resonant scattering of synchrotron radiation (Synchrotron Mössbauer Reflectometry, SMR) is presented. The recently…