- Semiconductor Materials and Device Physics

           Wide Band Gap Semiconductor (SiC, III-Nitride): SiC MOSFET, Nitride HEMT

Epitaxial Graphene on SiC: Film Growth and Devices

- Metal Oxides for High-K Gate Insulator and Novel Thin Film Devices

Advanced Gate Stack: Film Growth (Atomic Layer Deposition) and Characterization

FeRAM : New Device Structure and Fabrication

Memristive Devices

THz Detector

- Interface Charge/Spin Transport 

Charge/Spin Transport across Interface: IPE, BEEM 

Quantum Transport and Quantum Devices: 2DEG at Heterostructure Interface, Quantum Computing Device