Title
Non Resonant Response To Terahertz Radiation By Submicron Cmos Transistors
Abstract
Experimental investigations on detection of terahertz radiation are presented. We used plasma wave instability phenomenon in nanometer Silicon field effect transistor. A 30 nm gate length transistor was illuminated by THz radiation at room temperature. We observe a maximum signal near to the threshold voltage. This result clearly demonstrates the possibility of plasma wave THz operation of these nanometer scale devices. The response was attributed to a non resonant detection. We also demonstrate the possibility to observe a resonant detection on the same devices.
Year
DOI
Venue
2006
10.1093/ietele/e89-c.7.993
IEICE TRANSACTIONS ON ELECTRONICS
Keywords
Field
DocType
CMOS, plasma oscillations, plasma instability, terahertz radiation, magnetoresistance mobility
Particle detector,Waves in plasmas,Field-effect transistor,Optics,Electronic engineering,CMOS,Terahertz radiation,Plasma oscillation,Transistor,Threshold voltage,Optoelectronics,Physics
Journal
Volume
Issue
ISSN
E89C
7
1745-1353
Citations 
PageRank 
References 
2
0.58
0
Authors
10