166 citations · 882 across the 37 of their papers we have counts for
36 papers
Extending MIEZE spectroscopy towards thermal wavelengths
Johanna K. Jochum, Christian Franz, Thomas Keller +1
We propose a Modulation of intensity with zero effort (MIEZE) set-up for high-resolution neutron spectroscopy at momentum transfers up to 3Å,energy transfers up to ~ 20 meV,…
Critical magnetic fluctuations in the layered ruthenates CaRuO and CaRuO
H. Trepka, T. Keller, M. Krautloher +5
Materials realizing the XY model in two dimensions (2D) are sparse. Here we use neutron triple-axis spectroscopy to investigate the critical static and dynamical magnetic fluctuati…
Hidden Charge Order in an Iron Oxide Square-Lattice Compound
Jung-Hwa Kim, Darren C. Peets, Manfred Reehuis +14
Since the discovery of charge disproportionation in the FeO square-lattice compound SrFeO by Mössbauer spectroscopy more than fifty years ago, the spatial ordering…
Chirality of Bloch domain walls in exchange biased CoO/Co bilayer seen by waveguide-enhanced neutron spin-flip scattering
Yu. Khaydukov, D. Lenk, V. Zdravkov +7
Magnetic state of exchanged biased CoO(20nm)/Co() bilayer (=5-20nm) was studied by means of polarized neutron reflectometry. By spacing of CoO/Co bilayer and AlO…
Tunable spin-flop transition in artificial ferrimagnets
N. O. Antropov, E. A. Kravtsov, M. V. Makarova +11
Spin-flop transition (SFT) consists in a jump-like reversal of antiferromagnetic magnetic moments into a non-collinear state when the magnetic field increases above the critical va…
Proximity effect in [Nb(1.5nm)/Fe(x)]/Nb(50nm) superconducting/ferromagnet heterostructures
Yu. N. Khaydukov, S. Pütter, L. Guasco +5
We have investigated the structural, magnetic and superconducting properties of [Nb(1.5nm)/Fe(x)] superlattices deposited on a thick Nb(50nm) layer. Our investigation showed…