78 citations · 384 across the 14 of their papers we have counts for
8 papers · 1 filter
Signal detection based on the chaotic motion of an antiferromagnetic domain wall
Laichuan Shen, Jing Xia, Motohiko Ezawa +3
The antiferromagnetic domain wall dynamics is currently a hot topic in mesoscopic magnetic systems. In this work, it is found that, based on the Thiele approach, the motion of an a…
A Frustrated Bimeronium: Static Structure and Dynamics
Xichao Zhang, Jing Xia, Motohiko Ezawa +5
We show a topological spin texture called "bimeronium" in magnets with in-plane magnetization. It is a topological counterpart of skyrmionium in perpendicularly magnetized magnets…
Electric-field-driven Non-volatile Multi-state Switching of Individual Skyrmions in a Multiferroic Heterostructure
Yadong Wang, Lei Wang, Jing Xia +15
Electrical manipulation of skyrmions attracts considerable attention for its rich physics and promising applications. To date, such a manipulation is realized mainly via spin-polar…
Current-driven skyrmionium in a frustrated magnetic system
Jing Xia, Xichao Zhang, Motohiko Ezawa +7
Magnetic skyrmionium can be used as a nanometer-scale non-volatile information carrier, which shows no skyrmion Hall effect due to its special structure carrying zero topological c…
Dynamics of ferromagnetic bimerons driven by spin currents and magnetic fields
Laichuan Shen, Xiaoguang Li, Jing Xia +5
Magnetic bimeron composed of two merons is a topological counterpart of magnetic skyrmion in in-plane magnets, which can be used as the nonvolatile information carrier in spintroni…
A spiking neuron constructed by the skyrmion-based spin torque nano-oscillator
Xue Liang, Xichao Zhang, Jing Xia +4
Magnetic skyrmions are particle-like topological spin configurations, which can carry binary information and thus are promising building blocks for future spintronic devices. In th…