71 citations · 106 across the 6 of their papers we have counts for
6 papers
Room-temperature ferroelectrically switchable quantum geometry in few-layer WTe2 for complementary in-memory computing
Ruihan Wang, Pengfei Wang, Haoyun Chen +10
Quantum geometry, describing the inherent geometric structure of electron wavefunctions in momentum space, transcends the traditional charge degree of freedom and provides a novel…
Efficient non-collinear antiferromagnetic state switching induced by orbital Hall effect in chromium
Hang Xie, Nan Zhang, Yuteng Ma +3
Recently orbital Hall current has attracted attention as an alternative method to switch the magnetization of ferromagnets. Here we present our findings on electrical switching of…
Magnetization switching in polycrystalline Mn3Sn thin film induced by self-generated spin-polarized current
Hang Xie, Xin Chen, Qi Zhang +4
Electrical manipulation of spins is essential to design state-of-the-art spintronic devices and commonly relies on the spin current injected from a second heavy-metal material. The…
A vector magnetometer based on a single spin-orbit torque anomalous Hall device
Xin Chen, Hang Xie, Haoxuan Shen +1
In many applications, the ability to measure the vector information of a magnetic field with high spatial resolution and low cost is essential, but it is still a challenge for exis…
Giant enhancement of anomalous Hall effect in Cr modulation-doped non-collinear antiferromagnetic Mn3Sn thin films
Xin Chen, Hang Xie, Qi Zhang +3
We report on Cr doping effect in Mn3Sn polycrystalline films with both uniform and modulation doping. It is found that Cr doping with low concentration does not cause notable chang…
Spin torque gate magnetic field sensor
Hang Xie, Xin Chen, Ziyan Luo +1
Spin-orbit torque provides an efficient pathway to manipulate the magnetic state and magnetization dynamics of magnetic materials, which is crucial for energy-efficient operation o…