The program spans great diversity as it moves from the fundamental physics of light and its interaction with matter to the design and development of new optical systems for a wide variety of applications such as optical computing & communications, and space-based telescopes.<br><br>The OSE program has access to, and utilizes the resources of the Center for Applied Optics (CAO) on the UAH campus, the National Space Science and Technology Center, and the Marshall Space Flight Center at the US Army Redstone Arsenal.<br><br>Because students will come into this program with strong but diverse undergraduate and graduate training, the multi-disciplinary curriculum has been structured on a common basis for all entering students, but will compensate for individual differences and provide depth in specific areas. A total of 48 semester hours of graduate course work and a minimum of 18 semester hours of dissertation research are required. The student will complete three study phases, punctuated by three program examinations, which include the Preliminary Examination, the Qualifying Examination, and the Final Examination. In addition, all requirements of Graduate School must be met to remain in good standing.