Spin-charge interconversion is at the core of spin-orbitronics. We work on spin-charge interversion by exploiting both the spin Hall and anomalous Hall effect with the emphases on both mechanism studies and applications. Read more...

Magnetic sensors have a wide range of applications such as magnetic recording, robotics, automobile, current sensing, power monitoring, etc. We are focused on the development of magnetic sensors with the simplest structure by exploiting the spin-orbit torque effect. Read more...

Size, dimensionality, and shape play important roles in determining the properties of nanomaterials. Of our particular interest are a class of materials consisting of 2D nano-sheets grown vertically on a foreign substrate, coined by us as nanowalls. Read more...

We have developed a combined nano-fabrication and characterization system which allows to carry out nanoscale characterization of 2D and spintronics materials in UHV without breaking the vacuum. Read more…