Microwave and RF Electronics

Investigation of noise processes in rf and microwave oscillators, amplifiers, frequency multipliers/dividers and other devices. Generation and synthesis of rf signals that are very stable in frequency and amplitude. [More]

Electronic and Optoelectronic Materials and Devices

Investigation of charge carrier processes in semiconductor materials and device, specifically carrier capture, escape and recombination in semiconductor lasers. The studies center around understanding the temperature dependence of the threshold current in long wavelength and optimization of laser materials and structure design. [More]