Thesis. M.S. American University of Beirut. Department of Physics, 2014. T:6115
Advisor : Dr. Ghassan Antar, Associate Professor, Physics ; Members of Committee : Dr. Mounib El-Eid, Professor, Physics ; Dr. Malek Tabbal, Professor, Physics ; Dr. Leonid Klushin, Professor, Physics.
Includes bibliographical references (leaves 102-109)