Dr. Aleksandar Gushterov

⦁ assembly and test of fiber blocks ⦁ supervising the employees ⦁ failure analysis ⦁ Inspection of the reliability and test of high power fiber lasers ⦁ alignment of optical fibers in the integrated couplers

Engineering of the structures and optical properties of low and high density self-assembled and site controlled In(GA)As quantum dots on GaAs and Si substrates grown by molecular beam epitaxy, Supervising of diploma and Ph.D. students, and AFM and photoluminescence student practice. Participation in several European projects - responsibility for collecting the results, preparation of presentations, and writing of the reports.

Electrical characterization (C-V, I-V, and DLTS) of Schottky and MOS structures

Photolithography process: resist coating, exposure, and developing of integrated circuits, responsible for the operation of wafer steppers, resist coating/developing spinners and other photolithography equipment

Vacuum technology - e-beam and thermal vacuum deposition of thin inorganic films

“Investigation of the influence of implanted Hydrogen on the defects and the inter-trap tunneling currents in Si structures"

Final year dissertation: "Processing of polymeric surpasses in high gas frequency discharges plasma”