3 papers
physics.app-ph2019
Tuning Non-Gilbert-type damping in FeGa films on MgO(001) via oblique deposition
Yang Li, Yan Li, Qian Liu +8
The ability to tailor the damping factor is essential for spintronic and spin-torque applications. Here, we report an approach to manipulate the damping factor of FeGa/MgO(001) fil…
cond-mat.mtrl-sci2018
Isotropic non-local Gilbert damping driven by spin currents in epitaxial Pd/Fe/MgO(001) films
Yan Li, Yang Li, Qian Liu +7
Although both theoretical predications and experimental observations demonstrated that the damping factor is anisotropic at ferromagnet/semiconductor interface with robust interfac…
cond-mat.mes-hall2018
Topological Insulator-Based van der Waals Heterostructures for Effective Control of Massless and Massive Dirac Fermions
Su Kong Chong, Kyu Bum Han, Akira Nagaoka +8
Three dimensional (3D) topological insulators (TIs) are an important class of materials with applications in electronics, spintronics and quantum computing. With the recent develop…