Detector of modulated terahertz radiation based on HEMT with mechanically floating gate

We consider a concept of a resonant detector of modulated terahertz radiation based on a micromachined high-electron-mobility transistor with a microcantilever serving as the mechanically floating gate. The device can exhibit both the plasma (in terahertz range) and mechanical (in megahertz or gigah...

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Bibliographic Details
Main Authors: Ryzhii, Maxim, Ryzhii, Victor, Yabo Hu, Ichiro Hagiwara, Shur, Michael S.
Format: Conference Proceeding
Language:English
Subjects:
HEMTs
Radiation detectors
Online Access:Request full text
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Summary:We consider a concept of a resonant detector of modulated terahertz radiation based on a micromachined high-electron-mobility transistor with a microcantilever serving as the mechanically floating gate. The device can exhibit both the plasma (in terahertz range) and mechanical (in megahertz or gigahertz range) resonances.
ISSN:2162-2027
DOI:10.1109/ICIMW.2007.4516715