597 citations · 2.9k across the 67 of their papers we have counts for
68 papers
Enhanced Spin Hall Response From Aligned Kramers-Weyl Points in High Chern Number Semimetals
C. O. Ascencio, Wei Jiang, D. J. P. de Sousa +3
We propose a spin Hall effect (SHE) enhancement mechanism due to Kramers-Weyl point (KWP) alignment in chiral topological semimetals with high Chern numbers (CNs). Through model Ha…
Observation and enhancement of room temperature bilinear magnetoelectric resistance in sputtered topological semimetal Pt3Sn
Yihong Fan, Zach Cresswell, Yifei Yang +7
Topological semimetal materials have become a research hotspot due to their intrinsic strong spin-orbit coupling which leads to large charge-to-spin conversion efficiency and novel…
Robust negative longitudinal magnetoresistance and spin-orbit torque in sputtered Pt3Sn topological semimetal
Delin Zhang, Wei Jiang, Hwanhui Yun +11
Contrary to topological insulators, topological semimetals possess a nontrivial chiral anomaly that leads to negative magnetoresistance and are hosts to both conductive bulk states…
Magnetization Dynamics in Synthetic Antiferromagnets with Perpendicular Magnetic Anisotropy
Dingbin Huang, Delin Zhang, Yun Kim +2
Understanding the rich physics of magnetization dynamics in perpendicular synthetic antiferromagnets (p-SAFs) is crucial for developing next-generation spintronic devices. In this…
Perpendicular magnetic anisotropy, tunneling magnetoresistance and spin-transfer torque effect in magnetic tunnel junctions with Nb layers
Bowei Zhou, Pravin Khanal, Onri Jay Benally +7
Nb and its compounds are widely used in quantum computing due to their high superconducting transition temperatures and high critical fields. Devices that combine superconducting p…
Observation of the unidirectional magnetoresistance in antiferromagnetic insulator Fe2O3/Pt bilayers
Yihong Fan, Pengxiang Zhang, Jiahao Han +3
Unidirectional magnetoresistance (UMR) has been observed in a variety of stacks with ferromagnetic/spin Hall material bilayer structures. In this work, we reported UMR in antiferro…