Zeitschriftenaufsätze

Magnetic skyrmions are spin textures with nontrivial topology that form two-dimensional hexagonal lattices (SkX) in chiral magnets. Element-specific reciprocal-space characterization of skyrmion lattices with soft x-rays commonly relies on transmission geometries, which require thinning of bulk crystals and can modify their magnetic properties. [...]

Porous and/or bicontinuous structures often display a pronounced correlation peak in their small-angle scattering that indicates a preferred domain spacing $d$. A first attempt to describe the full $q$-dependence of small-angle scattering profiles has been formulated in a previous publication [Frielinghaus (2026) J. [...]

In a recent paper [Frielinghaus & Gommes (2025), J. Appl. [...]

The microscopic magnetic model of the low-dimensional quantum magnet α-Cu2⁢P2⁢O7has remained controversial. We present a comprehensive study of its magnetic ground state and excitation spectrum using temperature-dependent inelastic neutron scattering, neutron diffraction, magnetization measurements, and comprehensive spin-wave modeling. [...]

The microscopic magnetic model of the low-dimensional quantum magnet α-Cu2⁢P2⁢O7has remained controversial. We present a comprehensive study of its magnetic ground state and excitation spectrum using temperature-dependent inelastic neutron scattering, neutron diffraction, magnetization measurements, and comprehensive spin-wave modeling. [...]