1. Department of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio 43210, USA
2. Air Force Research Laboratory, Sensors Directorate, Wright-Patterson Air Force Base, Ohio 45433, USA
3. ElectroScience Laboratory, The Ohio State University, Columbus, Ohio 43212, USA
4. SenseICs, Columbus, Ohio 43221, USA
5. SK Infrared, Columbus, Ohio 43221, USA