%0 Conference Proceedings %T Sub-Terahertz imaging with AlGaN/GaN MISFETs %+ Groupe d'étude des semiconducteurs (GES) %+ Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 (IEMN) %+ Institut d’Electronique et des Systèmes (IES) %+ Térahertz, hyperfréquence et optique (TéHO) %A Nadar, Salman %A Klimenko, Oleg %A Videlier, Hadley %A Coquillat, Dominique %A Diakonova, Nina %A Teppe, Frederic %A Knap, Wojciech %A Madjour, K. %A Ducournau, Guillaume %A Gaquière, Christophe %A Poisson, M. A. %A Torres, J. %A Szczytko, J. %A Dobroiu, A. %A Otani, C. %< avec comité de lecture %Z L2C:10-056 %Z Communication internationale avec actes #8634 %B 35th International Conference on Infrared, Millimeter and THz Waves, IRMMW-THz 2010 %C Rome, Italy %I IEEE SERVICE CENTER, 445 HOES LANE, PO BOX 1331, PISCATAWAY, NJ 08855-1331 USA %P 1 %8 2010-09-05 %D 2010 %R 10.1109/ICIMW.2010.5612996 %K TRANSISTORS %K RADIATION %Z Physics [physics]/Physics [physics]/General Physics [physics.gen-ph] %Z Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]Conference papers %X 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.. %G English %L hal-00636141 %U https://hal.science/hal-00636141 %~ CNRS %~ UNIV-VALENCIENNES %~ UNIV-MONTP2 %~ IEMN %~ IES %~ GES %~ MIPS %~ UNIV-MONTPELLIER %~ UNIV-LILLE %~ UM1-UM2 %~ UM-2015-2021