DEDICATIONThis dissertation is dedicated to my family Angie, Wyatt, and Andrew. iv ACKNOWLEDGMENTS I would like to thank Dr. Keynton for his mentorship. He has been a great role model for me and countless other students. I appreciate the time and effort that he has put into teaching me how to do research. I would also like to thank Dr.McNamara for his enthusiasm and helpful discussions. From Dr. Cohn, I learned perspective and I appreciate his high quality workmanship. He is a fantastic writer.Dr. Alphenaar is a great teacher, I had been in the microfab business for several years before taking physical electronics in ECE; I was very happy to learn it from him. From Dr. Gamini, I learned to take things in stride; work smart, keep cool; in other words, behave like a physicist. A special "Thank You" to Dr. Depuy for all of the guidance and consultation which has resulted in my learning a great deal about DOE and statistical interpretation of results. A second special "Thank You" to Dr.