1 citations · 1 across the 2 of their papers we have counts for
5 papers
Observation of Magnetic Droplets in Magnetic Tunnel Junctions
Kewen Shi, Wenlong Cai, Sheng Jiang +10
Magnetic droplets, a class of highly non-linear magnetodynamical solitons, can be nucleated and stabilized in nanocontact spin-torque nano-oscillators where they greatly increase t…
Spin-torque memristors based on perpendicular magnetic tunnel junctions with a hybrid chiral texture
Xueying Zhang, Wenlong Cai, Mengxing Wang +6
Spin-torque memristors were proposed in 2009, which could provide fast, low-power and infinite memristive behavior for large-density non-volatile memory and neuromorphic computing.…
Field-free switching of perpendicular magnetic tunnel junction by the interplay of spin orbit and spin transfer torques
Mengxing Wang, Wenlong Cai, Daoqian Zhu +11
Spin-orbit torque and spin-transfer torque are leading the pathway to the future of spintronic memories. However, both of the mechanisms are suffering from intrinsic limitations. I…
Skyrmions in magnetic tunnel junctions
Xueying Zhang, Wenlong Cai, Xichao Zhang +10
In this work, we demonstrate that skyrmions can be nucleated in the free layer of a magnetic tunnel junction (MTJ) with Dzyaloshinskii-Moriya interactions (DMI) by a spin-polarized…
Tunneling magnetoresistance enhancement by symmetrization in spin-orbit torque magnetic tunnel junction
Jiaqi Zhou, Weisheng Zhao, Kaihua Cao +3
Heavy metals with strong spin-orbit coupling (SOC) have been employed to generate spin current to control the magnetization dynamics by spin-orbit torque (SOT). Magnetic tunnel jun…