85 citations · 222 across the 17 of their papers we have counts for
7 papers · 1 filter
Nonlinear Valley and Spin Valves in Bilayer Graphene
Xin Liao, Xing-Yu Liu, An-Qi Wang +3
Nonlinear transport plays a vital role in probing the quantum geometry of Bloch electrons, valley chirality, and carrier scattering mechanisms. The nonlinear Hall effect, character…
Nonlinear spin and orbital Edelstein effect in WTe2
Xing-Guo Ye, Peng-Fei Zhu, Wen-Zheng Xu +2
In materials with spin-momentum locked spin textures, such as Rashba states and topological surface states, the current-induced shift of the Fermi contour in the k space leads to s…
Orbital anomalous Hall effect in the few-layer Weyl semimetal TaIrTe4
An-Qi Wang, Dong Li, Tong-Yang Zhao +7
We report on the observation of the linear anomalous Hall effect (AHE) in the nonmagnetic Weyl semimetal TaIrTe4. This is achieved by applying a direct current Idc and an alternati…
Facilitating field-free perpendicular magnetization switching with a Berry curvature dipole in a Weyl semimetal
Dong Li, Xing-Yu Liu, Xing-Guo Ye +7
We report the synergy between orbital and spin-orbit torques in WTe2/Fe3GeTe2 heterostructures characterized by a Berry curvature dipole. By applying a current along the a axis in…
Room-temperature van der Waals magnetoresistive memories with data writing by orbital current in the Weyl semimetal TaIrTe4
Dong Li, Xing-Yu Liu, Zhen-Cun Pan +4
Current-induced out of plane magnetization has been utilized for field-free switching of ferromagnets with perpendicular magnetic anisotropy. Identifying systems capable of energy-…
Resistive anisotropy in the charge density wave phase of Kagome superconductor CsV3Sb5 thin films
Han-Xin Lou, Xing-Guo Ye, Xin Liao +4
We investigate the resistive anisotropy in CsV3Sb5 thin films within the charge density wave phase. Using a device structure with twelve electrodes symmetrically distributed in a c…
Room-temperature sub-100 nm Néel-type skyrmions in non-stoichiometric van der Waals ferromagnet with ultrafast laser writability
Zefang Li, Huai Zhang, Guanqi Li +15
Realizing room-temperature magnetic skyrmions in two-dimensional van der Waals ferromagnets offers unparalleled prospects for future spintronic applications. However, due to the in…