Showing 2026Show all
3 papers · 1 filter
cond-mat.mes-hall2026
Sub-20 nm spin textures with arbitrary topological charge stabilized by higher-order interactions
Zhen Sun, Shiwei Zhu, Moritz A. Goerzen +3
Topological magnetization textures play a central role in modern magnetism. For many applications, spin textures with different topological charges in the same system are parti…
cond-mat.mes-hall2026
Finite-temperature phase transitions across spin symmetries in two-dimensional magnets
Chen Chen, Moritz A. Goerzen, Megha Arya +3
Recent advances in intrinsic two-dimensional (2D) magnets have created a need for a unified understanding of finite-temperature phase transitions across different spin-symmetry cla…
cond-mat.mes-hall2026
Extended saddle points govern long-lived antiskyrmions
Megha Arya, Moritz A. Goerzen, Lionel Calmels +4
Achieving long-lived nanoscale magnetic solitons remains a central challenge, as their lifetimes typically decrease rapidly with temperature. Here, we demonstrate that anisotropic…