Title :
Graphene in millimeter wave devices
Author :
Stake, Jan ; Andersson, Mats ; Zak, Audrey ; Vukusic, Josip ; Vorobiev, Alexey
Author_Institution :
Dept. of Microtechnol. & Nanosci., Chalmers Univ. of Technol., Göteborg, Sweden
Abstract :
We present work on graphene devices and circuits for microwave and millimeter wave applications, including detectors, mixers and microwave amplifiers. Field effect transistors were fabricated from exfoliated graphene and graphene grown using chemical vapor deposition (CVD). Results from noise assessment in the microwave region, millimeter wave mixers and 0.6THz direct detectors are presented.
Keywords :
chemical vapour deposition; graphene; microwave amplifiers; microwave detectors; microwave field effect transistors; microwave mixers; millimetre wave detectors; millimetre wave field effect transistors; millimetre wave mixers; C; chemical vapor deposition; detectors; field effect transistors; frequency 0.6 THz; graphene devices; microwave amplifiers; microwave applications; millimeter wave devices; mixers; noise assessment; Detectors; Field effect transistors; Graphene; Microwave circuits; Microwave transistors; Mixers;
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location :
Tucson, AZ
DOI :
10.1109/IRMMW-THz.2014.6956168
