Current research focuses on wide band gap semiconductor growth, thin film device fabrication, hetereojunction multiple quantum well devices, quantum dots, piezoelectric strain effects, and substrate and device characterization.

Preparation of Complex Oxides by MBE and Investigation of their Structural and Magnetoelectrical Properties for Device Applications

Source of Support: Office of Naval Research

THz-Oscillations in GaN/AlGaN Superlattices

Source of Support: Air Force Office of Scientific Research

GaN-Based Vertical Cavity Surface Emitting Lasers and Resonant Cavity Light Emitting Diodes

Source of Support: National Science Foundation

Investigation of Structural and Electronic Defects in GaN/AlGaN Structures and MODFETS

Source of Support: Air Force Office of Scientific Research