13 citations · 39 across the 9 of their papers we have counts for
9 papers · 1 filter
Deterministic Spin-Orbit Torque Switching of Mn3Sn with the Interplay between Spin Polarization and Kagome Plane
Zhengde Xu, Xue Zhang, Yixiao Qiao +3
Previous studies have demonstrated spin-orbit torque (SOT) switching of Mn3Sn where the spin polarization lies in the kagome plane (configuration I). However, the critical current…
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…
Efficient domain wall motion driven by the out-of-plane spin polarization
Jingwei Long, Yumeng Yang, Shuyuan Shi +3
Fast domain wall motion in systems with perpendicular magnetization is necessary for many novel applications such as the racetrack memory, domain wall logic devices and artificial…
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…
Integrated Artificial Neural Network with Trainable Activation Function Enabled by Topological Insulator-based Spin-Orbit Torque Devices
Puyang Huang, Xinqi Liu, Yue Xin +12
Non-volatile memristors offer a salient platform for artificial neural network (ANN), but the integration of different function blocks into one hardware system remains challenging.…