DocumentCode
2709359
Title
Analysis of plasma resonances in terahertz devices with grating gate
Author
Khmyrova, Irina ; Yamase, Ryosuke ; Watanabe, Norikazu
Author_Institution
Univ. of Aizu, Wakamatsu, Japan
fYear
2010
fDate
5-10 Sept. 2010
Firstpage
1
Lastpage
2
Abstract
Analytical model is developed and used to calculate spatial distribution of sheet electron density in the channel of grid-grating gated HEMT structure and resonant frequencies of plasma waves excited in the channel. It is shown that plasma resonances in realistic structures deviates from those predicted by ideal model.
Keywords
high electron mobility transistors; plasma density; plasma waves; submillimetre wave devices; grating gate; grid-grating gated HEMT structure; plasma resonances; plasma waves; resonant frequencies; sheet electron density; spatial distribution; terahertz devices; Gratings; HEMTs; Logic gates; Oscillators; Plasma waves; Plasmas; Resonant frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location
Rome
Print_ISBN
978-1-4244-6655-9
Type
conf
DOI
10.1109/ICIMW.2010.5612394
Filename
5612394
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