Title :
THz wave detection by gate-controlled GaAs nanowire devices
Author :
Kasai, S. ; Shiratori, Y. ; Miura, K. ; Shibata, H. ; Nakano, Y. ; Muramatsu, T.
Author_Institution :
Grad. Sch. of Inf. Sci. & Technol., Hokkaido Univ., Sapporo, Japan
Abstract :
THz wave detection using gate-controlled GaAs nanowire devices operating as quantum wire transistors is investigated. Enhancement of THz responsivity using a parallel device network is also discussed.
Keywords :
III-V semiconductors; gallium compounds; nanowires; semiconductor quantum wires; terahertz wave imaging; transistors; GaAs; THz responsivity; THz wave detection; gate controlled nanowire devices; parallel device network; quantum wire transistors; Gallium arsenide; Logic gates; Measurement by laser beam; Nanoscale devices; Photoconductivity; Stochastic resonance; Strontium;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
