|Sub-Terahertz imaging with AlGaN/GaN MISFETs |
Conference: 35th International Conference on Infrared, Millimeter and Terahertz Waves (Rome, IT, 2010-09-05)
Ref HAL: hal-00636141_v1
We evaluate the optical performance of AlGaN/GaN MISFETs as a non-resonant sub-terahertz, room temperature detector. The single-pixel responsivity and the noise equivalent power are determined. The efficiency of the detection is demonstrated by the room temperature imaging of different solutions of acetone in cyclohexane..