3 papers
cond-mat.str-el2026
Competing collinear and non-collinear spin textures imaged by spatially-resolved REXS in Eu(Al0.4Ga0.6)4
Fellipe B. Carneiro, Zéetény Bacsó, Kevin Allen +6
Here, we use resonant elastic x-ray scattering (REXS) to investigate the inhomogeneity of the zero-field magnetic spin texture of Eu(AlGa). By using spatially-r…
cond-mat.str-el2026
Inverse Melting of 3D Antiferromagnetic Order in Multi-sublattice Magnetic Perovskites
Bangye Qin, Dmitry D. Khalyavin, Ran Liu +3
In conventional antiferromagnets a long-range ordered 3D ground state transitions to a disordered paramagnetic state on warming, often via lower dimensional spin correlations withi…
cond-mat.str-el2026
Modification of Charge and Spin Textures by Light Chemical Substitution in Eu(AlGa) ()
Zétény Bacsó, Fellipe Carneiro, Kevin Allen +6
We present the results of a resonant X-ray diffraction experiment, resolving both charge and spin textures in the intermetallic topological magnet Eu(AlGa), =…