From the 1 of 7 linked papers with an AI index.
7 papers
Spin nematic liquid crystal and scalar spin chirality in tetragonal lattice YbMnBi
Yaofeng Xie, Sijie Xu, Yu Pan +22
A spin nematic order, analogous to the nematic liquid crystal, characterizes the spontaneous breaking of spin-space rotational symmetry while preserving time-reversal () symmetr…
Visualizing Microwave-Driven Dynamics of Antiskyrmions and Surface Skyrmions
Zhuolin Li, Daisuke Nakamura, Spencer Reisbick +9
Microwaves provide coherent access to low-energy excitations and serve as effective probes of high-frequency spin dynamics in quantum and magnetic systems. For topological spin tex…
Emergent toroidal induction in a polar Weyl ferromagnet
Yuuri Suzuki, Yukako Fujishiro, Masataka Mogi +12
The paper demonstrates that a uniform polar Weyl ferromagnet can exhibit emergent electromagnetic induction via a Berry‑phase mechanism, where an alternating current drives spin‑or…
Nanosculpted 3D helices of a magnetic Weyl semimetal with switchable nonreciprocity
Max T. Birch, Yukako Fujishiro, Ilya Belopolski +6
The emergent properties of materials are defined by the symmetries of their underlying atomic, spin and charge order. The explorations of symmetry breaking effects are therefore us…
Emergent reactance induced by the deformation of a current-driven skyrmion lattice
Matthew T. Littlehales, Max T. Birch, Akiko Kikkawa +6
The interaction between conduction electrons and spin textures gives rise to remarkable phenomena associated with the Berry phase. The Berry phase acquired by conduction electrons…
Nonreciprocal transport in a room-temperature chiral magnet
Daisuke Nakamura, Mu-Kun Lee, Kosuke Karube +4
Chiral magnets under broken time-reversal symmetry can give rise to rectification of moving electrons, called nonreciprocal transport. Several mechanisms, such as the spin-fluctuat…