87 citations · 113 across the 9 of their papers we have counts for
9 papers
Magnetic and structural properties of the iron silicide superconductor LaFeSiH
M. F. Hansen, S. Layek, J. -B. Vaney +20
The magnetic and structural properties of the recently discovered pnictogen/chalcogen-free superconductor LaFeSiH (~K) have been investigated by Fe synchrotron…
Coherent x-ray-optical control of nuclear excitons with zeptosecond phase-stability
K. P. Heeg, A. Kaldun, C. Strohm +11
Coherent control of quantum dynamics is key to a multitude of fundamental studies and applications alike. In the visible or longer-wavelength domains, near-resonant light fields ha…
Polarimetry in Mössbauer spectroscopy with Synchrotron Mössbauer Source
Marina Andreeva, Roman Baulin, Aleksandr Chumakov +2
We have tested the new experimental techniques in the Mössbauer spectroscopy with Synchrotron Mössbauer Source by using the polarization analysis of the reflected radiation. In par…
Disentangling magnetic order on nanostructured surfaces
Denise Erb, Kai Schlage, Lars Bocklage +5
We present a synchrotron-based X-ray scattering technique which allows disentangling magnetic properties of heterogeneous systems with nanopatterned surfaces. This technique combin…
Tunable sub-luminal propagation of narrowband x-ray pulses
K. P. Heeg, J. Haber, D. Schumacher +9
Group velocity control is demonstrated for x-ray photons of 14.4 keV energy via a direct measurement of the temporal delay imposed on spectrally narrow x-ray pulses. Sub-luminal li…
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…
Nuclear Resonance Vibrational Spectroscopy of Iron Sulfur Proteins
Alfred Xaver Trautwein, Patrick Wegner, Heiner Winkler +5
Nuclear inelastic scattering in conjunction with density functional theory (DFT) calculations has been applied for the identification of vibrational modes of the high-spin ferric a…
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…