4 papers · 1 filter
All-electric picosecond field-free spin-orbit torque switching in magnetic trilayers
Xinhou Chen, Shishun Zhao, Yuchen Pu +2
Spin-orbit torque (SOT) enables the electrical manipulation of the magnetization with high speed and low energy consumption for magnetic random-access memory (MRAM) applications. P…
Crystalline-dependent magnon torques in all-sputtered Hf/Cr2O3/ferromagnet heterostructures
Yuchen Pu, Guoyi Shi, Chenhui Zhang +3
Electron motion in spin-orbit torque devices inevitably leads to the Joule heating issue. Magnon torques can potentially circumvent this issue, as it enables the transport of spin…
Bio-resorbable magnetic tunnel junctions
Dong-Jun Kim, Beom Jin Kim, Hee-Chang Shin +7
Magnetic tunnel junctions (MTJs) play a crucial role in spintronic applications, particularly data storage and sensors. Especially as a non-volatile memory, MTJs have received subs…
Observation of magnon torques mediated by orbital hybridization at the light metal/antiferromagnetic insulator interface
Yuchen Pu, Guoyi Shi, Hua Bai +5
Magnon torques, which can operate without involving moving electrons, could circumvent the Joule heating issue. In conventional magnon torque systems, the spin source layer with st…