Field pulses nucleate magnetic hopfions in engineered nanopillars
Transient magnetic-field pulses deterministically nucleate isolated hopfions or coexistence states in engineered cylindrical magnetic nanopillars.
Tag: Topological solitons
Liquid Crystal Solitons Show a Hall-Like Drift Under Shear Flow
Researchers report that topological solitons in chiral liquid crystals drift transversely under shear flow, establishing a liquid-crystal analogue of the ...
Scientists Develop “Knob” to Control Topological Spin Textures in Materials
In a pioneering convergence of photonics and condensed matter physics, an international consortium of researchers has introduced a revolutionary optical ...
