Title :
Sub-harmonic mixing at 591 GHz in AlGaAs/InGaAs two-dimensional electron gas transistors
Author :
Di Gaspare, Alessandra ; Giliberti, Valeria ; Giovine, Ennio ; Boppel, S. ; Lisauskas, Alvydas ; Roskos, Hartmut G. ; Ortolani, Michele
Author_Institution :
Inst. for Photonics & Nanotechnol., Rome, Italy
Abstract :
We demonstrate sub-harmonic and heterodyne mixing beyond cutoff in AlGaAs/InGaAs with integrated planar antenna connected to the channel ends.
Keywords :
III-V semiconductors; MOSFET; aluminium compounds; gallium arsenide; high electron mobility transistors; indium compounds; planar antennas; terahertz wave devices; two-dimensional electron gas; AlGaAs-InGaAs; channel end; frequency 591 GHz; heterodyne mixing; integrated planar antenna; subharmonic mixing; two-dimensional electron gas transistors; Antennas; Couplings; HEMTs; Logic gates; MODFETs; Radio frequency;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665854
