Non-Hermitian topological magnonics

T Yu, J Zou, B Zeng, JW Rao, K ** novel applications by
utilizing the quantum coherence of magnetic systems. Robust information transmission is …

Spin superfluidity in noncollinear antiferromagnets

B Li, AA Kovalev - Physical Review B, 2021 - APS
We explore the spin superfluid transport in exchange interaction-dominated three-sublattice
antiferromagnets. The system in the long-wavelength regime is described by an SO (3) …

Energy storage in magnetic textures driven by vorticity flow

D Jones, J Zou, S Zhang, Y Tserkovnyak - Physical Review B, 2020 - APS
An experimentally feasible energy-storage concept is formulated based on vorticity (hydro)
dynamics within an easy-plane insulating magnet. The free energy associated with the …