425 citations · 3.3k across the 42 of their papers we have counts for
7 papers · 1 filter
Current-Driven Dynamics of Frustrated Skyrmions in a Synthetic Antiferromagnetic Bilayer
Jing Xia, Xichao Zhang, Motohiko Ezawa +4
We report the current-driven dynamics of frustrated skyrmions in an antiferromagnetically exchange coupled bilayer system, where the bilayer skyrmion consists of two monolayer skyr…
Spin torque nano-oscillators based on antiferromagnetic skyrmions
Laichuan Shen, Jing Xia, Guoping Zhao +5
Skyrmion-based spin torque nano-oscillators are potential next-generation microwave signal generators. However, ferromagnetic skyrmion-based spin torque nano-oscillators cannot rea…
Dynamics of the antiferromagnetic skyrmion induced by a magnetic anisotropy gradient
Laichuan Shen, Jing Xia, Guoping Zhao +5
The dynamics of antiferromagnets is a current hot topic in condensed matter physics and spintronics. However, the dynamics of insulating antiferromagnets cannot be excited by an el…
Manipulation of magnetic skyrmions in a locally modified synthetic antiferromagnetic racetrack
Renan P. Loreto, Xichao Zhang, Yan Zhou +3
In skyrmion-based racetrack memories, the information encoded by skyrmions may be destroyed due to the skyrmion Hall effect, which can be surmounted by using synthetic antiferromag…
Dynamics of a magnetic skyrmionium driven by spin waves
Sai Li, Jing Xia, Xichao Zhang +5
The magnetic skyrmionium is a skyrmion-like structure but carries a zero net skyrmion number, which can be used as a building block for non-volatile information processing devices.…
Voltage-Driven High-Speed Skyrmion Motion in a Skyrmion Shift Device
Yizheng Liu, Na Lei, Chengxiang Wang +7
Magnetic skyrmions are promising information carriers for building future high-density and high-speed spintronic devices. However, to achieve a current-driven high-speed skyrmion m…
Dynamics of magnetic skyrmion clusters driven by spin-polarized current with a spatially varied polarization
Wenjing Jiang, Jing Xia, Xichao Zhang +7
Magnetic skyrmions are promising candidates for future information technology. Here, we present a micromagnetic study of isolated skyrmions and skyrmion clusters in ferromagnetic n…