DocumentCode
2825204
Title
Plasmonic microdevices for terahertz frequencies
Author
Popov, V.V.
Author_Institution
Kotelnikov Inst. of Radio Eng. & Electron. (Saratov Branch), RAS, Saratov, Russia
fYear
2010
fDate
12-14 Sept. 2010
Firstpage
237
Lastpage
241
Abstract
Physics of plasma oscillations and basic principles of plasmonic detection of THz radiation in FET structures with 2D electron channels are discussed. Plasmonic devices are practically attractive because they are extremely fast and electrically tunable through the entire THz frequency band by changing electric potentials at metal contacts of the device.
Keywords
electric potential; plasma oscillations; plasmonics; terahertz waves; 2D electron channels; FET structures; THz radiation; electric potentials; metal contacts; plasma oscillations; plasmonic detection; plasmonic microdevices; terahertz frequencies; Electric fields; FETs; Gratings; Logic gates; Oscillators; Plasmons;
fLanguage
English
Publisher
ieee
Conference_Titel
Thz Radiation (TERA), 2010 2nd IEEE International Workshop
Conference_Location
Sevastopol
Print_ISBN
978-1-4244-8296-2
Type
conf
DOI
10.1109/TERA.2010.5619930
Filename
5619930
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