Title :
THz detection by field effect transistors: Antenna and high magnetic field effects
Author :
J. Lusakowski;M. Sakowicz;K. Karpierz;W. Knap;M. Grynberg
Author_Institution :
Instiute of Experimental Physics, University of Warsaw, Poland
Abstract :
An overview is given on recent experimental results in THz detection with high electron mobility transistors. Polarization studies showed clear antenna (directional) effects in detection. Experiments in quantizing magnetic fields allowed us to clarify the role of gated and ungated parts of the channel in detection.
Keywords :
"Transistors","Logic gates","Magnetic fields","HEMTs","MODFETs","Oscillators","Magnetic field measurement"
Conference_Titel :
Infrared, Millimeter and Terahertz Waves, 2008. IRMMW-THz 2008. 33rd International Conference on
Print_ISBN :
978-1-4244-2119-0
Electronic_ISBN :
2162-2035
DOI :
10.1109/ICIMW.2008.4665605
