268 citations · 1.1k across the 35 of their papers we have counts for
17 papers · 1 filter
Giant Hall effect in a highly conductive frustrated magnet GdCu
Kosuke Karube, Yoshichika Ōnuki, Taro Nakajima +10
The Hall effect is one of the most fundamental but elusive phenomena in condensed matter physics due to the rich variety of underlying mechanisms. Here we report an exceptionally l…
Discovery of a Bloch point quadrupole constituting hybrid topological strings
Fehmi Sami Yasin, Jan Masell, Yoshio Takahashi +9
Topological magnetic (anti)skrymions are robust string-like objects heralded as potential components in next-generation topological spintronics devices due to their manipulability…
Unveiling the anisotropic fractal magnetic domain structure in bulk crystal of antiskyrmion-host (Fe,Ni,Pd)P by small-angle neutron scattering
Kosuke Karube, Victor Ukleev, Fumitaka Kagawa +3
Intermetallic Pd-doped (Fe,Ni)P, that crystalizes in a non-centrosymmetric tetragonal structure with symmetry, has recently been discovered to host magnetic antiskyrmions…
Spin wave stiffness and damping in a frustrated chiral helimagnet CoZnMn as measured by small-angle neutron scattering
V. Ukleev, K. A. Pschenichnyi, O. Utesov +7
Multiple intriguing low temperature phenomena have recently been discovered in the family of chiral cubic Co-Zn-Mn compounds with Mn-type structure. In particular, CoZn…
Room-temperature antiskyrmions and sawtooth surface textures in a noncentrosymmetric magnet with symmetry
Kosuke Karube, Licong Peng, Jan Masell +4
Topological spin textures have attracted much attention both for fundamental physics and spintronics applications. Among them, antiskyrmions possess a unique spin configuration wit…
Vital role of anisotropy in cubic chiral skyrmion hosts
M. Preißinger, K. Karube, D. Ehlers +10
The impact of magnetic anisotropy on the skyrmion lattice (SkL) state in cubic chiral magnets has been overlooked for long, partly because a semi-quantitative description of the th…