1. Electrical Engineering Department, Wright State University, 3640 Colonel Glenn Hwy, Dayton, Ohio 45435, USA
2. KBR, Engineering Business Unit, Air Force Research Laboratory, Sensors Directorate, WPAFB, Ohio 45433, USA
3. Air Force Research Laboratory, Sensors Directorate, Aerospace Components Division AFB, Ohio 45433, USA
4. Semiconductor Research Center, Wright State University, Dayton, Ohio 45435, USA