13 citations · 18 across the 5 of their papers we have counts for
5 papers
Anomalous switching pattern in the ferrimagnetic memory cell
Zhuo Xu, Zhengping Yuan, Xue Zhang +4
Replacing the ferromagnet with ferrimagnet (FiM) in the magnetic tunnel junction (MTJ) allows faster magnetization switching in picoseconds. The operation of a memory cell that con…
Van der Waals Spin-Orbit Torque Antiferromagnetic Memory
Lishu Zhang, Zhengping Yuan, Jie Yang +7
The technique of conventional ferromagnet/heavy-metal spin-orbit torque (SOT) offers significant potential for enhancing the efficiency of magnetic memories. However, it faces fund…
Anomalous impact of thermal fluctuations on spintransfer torque induced ferrimagnetic switching
Zhengping Yuan, Jingwei Long, Zhengde Xu +6
The dynamics of a spin torque driven ferrimagnetic (FiM) system is investigated using the two-sublattice macrospin model. We demonstrate an ultrafast switching in the picosecond ra…
Field-free spin-orbit torque switching of an antiferromagnet with perpendicular Néel vector
Zhengde Xu, Jie Ren, Zhengping Yuan +5
The field-free spin-orbit torque induced 180° reorientation of perpendicular magnetization is beneficial for the high performance magnetic memory. The antiferromagnetic material (A…
Spatially Nonuniform Oscillations in Ferrimagnets Based on an Atomistic Model
Xue Zhang, Baofang Cai, Jie Ren +5
The ferrimagnets, such as GdxFeCo(1-x), can produce ultrafast magnetic switching and oscillation due to the strong exchange field. The two-sublattices macrospin model has been wide…