Topological magnon band structure of emergent Landau levels in a skyrmion lattice

T Weber, DM Fobes, J Waizner, P Steffens, GS Tucker… - Science, 2022 - science.org
The motion of a spin excitation across topologically nontrivial magnetic order exhibits a
deflection that is analogous to the effect of the Lorentz force on an electrically charged …

[HTML][HTML] Molecular interactions with bilayer membrane stacks using neutron and X-ray diffraction

SJ Bryant, CJ Garvey, TA Darwish, R Georgii… - Advances in Colloid and …, 2024 - Elsevier
Lamellar unit cell reconstruction from neutron and X-ray diffraction data provides information
about the disposition and position of molecules and molecular segments with respect to the …

Emergent topological spin structures in the centrosymmetric cubic perovskite

S Ishiwata, T Nakajima, JH Kim, DS Inosov… - Physical Review B, 2020 - APS
The skyrmion crystal (SkX) characterized by a triple-q helical spin modulation has been
reported to be a unique topological state that competes with the single-q helimagnetic order …

[HTML][HTML] Nested mirror optics for neutron extraction, transport, and focusing

C Herb, O Zimmer, R Georgii, P Böni - Nuclear Instruments and Methods in …, 2022 - Elsevier
Neutron scattering is a well-established tool for the investigation of the static and dynamic
properties of condensed matter systems over a wide range of spatial and temporal scales …

Polymorphism, nanostructures, and barrier properties of ceramide-based lipid films

P Pullmannová, BA Čuříková-Kindlová… - ACS …, 2022 - ACS Publications
Ceramides belong to sphingolipids, an important group of cellular and extracellular lipids.
Their physiological functions range from cell signaling to participation in the formation of …

Field dependence of nonreciprocal magnons in chiral MnSi

T Weber, J Waizner, GS Tucker, R Georgii, M Kugler… - Physical Review B, 2018 - APS
Spin waves in chiral magnetic materials are strongly influenced by the Dzyaloshinskii-
Moriya interaction, resulting in intriguing phenomena like nonreciprocal magnon …

Response of the skyrmion lattice in mnsi to cubic magnetocrystalline anisotropies

T Adams, M Garst, A Bauer, R Georgii, C Pfleiderer - Physical review letters, 2018 - APS
We report high-precision small-angle neutron scattering of the orientation of the Skyrmion
lattice in a spherical sample of MnSi under systematic changes of the magnetic field …

Putative spin-nematic phase in

M Skoulatos, F Rucker, GJ Nilsen, A Bertin… - Physical Review B, 2019 - APS
We report neutron-scattering and ac magnetic susceptibility measurements of the two-
dimensional spin-1/2 frustrated magnet BaCdVO (PO 4) 2. At temperatures well below TN≈ …

Compositional Studies of Metals with Complex Order by means of the Optical Floating‐Zone Technique

A Bauer, G Benka, A Neubauer, A Regnat… - … status solidi (b), 2022 - Wiley Online Library
The availability of large high‐quality single crystals is an important prerequisite for many
studies in solid‐state research. The optical floating‐zone technique is an elegant method to …

Evolution of magnetocrystalline anisotropies in and as inferred from small-angle neutron scattering and bulk properties

J Kindervater, T Adams, A Bauer, FX Haslbeck… - Physical Review B, 2020 - APS
We report a comprehensive small-angle neutron scattering (SANS) study of magnetic
correlations in Mn 1− x Fe x Si at zero magnetic field. To delineate changes of …