CUED Publications database

Nanowire and graphene architectures for room temperature THz detection

Vitiello, MS and Coquillat, D and Vicarelli, L and Viti, L and Romeo, L and Ercolani, D and Ferrari, AC and Scalari, G and Faist, J and Polini, M and Beltram, F and Sorba, L and Pellegrini, V and Knap, W and Tredicucci, A (2012) Nanowire and graphene architectures for room temperature THz detection. International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. ISSN 2162-2027

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Antenna-coupled field effect transistors have been developed as plasma-wave THz detectors in both InAs nanowire and graphene channel material. Room temperature operation has been achieved up to frequencies of 1.5 THz, with noise equivalent powers as low as a few 10 -11 W/Hz 1/2 , and high-speed response. © 2012 IEEE.

Item Type: Article
Divisions: Div B > Solid State Electronics and Nanoscale Science
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:24
Last Modified: 26 Apr 2018 02:03