d Technology, and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana. IL 61801, USA. 'Department of Electrical and Computer Engineering, Coorcinated Science Laboratory, University of dines at Urbana. Champaign, Urbana, IL 61801, USA. 3Department of likchanical Engineering and Depar

born 1966. Education 1988 National Technical University of Athens; B.S., Electrical Engineering 1990 University of Massachusetts at Amherst; M.S., Electrical and Computer Engineering 1993 University of Massachusetts at Amherst; M.B.A., Finance 1994 University of Massachusetts at Amherst; Ph.D., Electrical and Computer Engineering