%0 Journal Article
%T INVESTIGATION OF 2D PLASMA RESONANCES IN HEMTS BY USING ELECTRO-OPTICAL SAMPLING TECHNIQUE
%+ Institut d’Electronique et des Systèmes (IES)
%+ Térahertz, hyperfréquence et optique (TéHO)
%+ Laboratoire Charles Coulomb (L2C)
%A Torres, Jérémie
%A Varani, Luca
%A Teppe, Frederic
%A Knap, Wojciech
%A Boubanga-Tombet, S.
%A Otsuji, T.
%A Shiktorov, P.
%A Starikov, E.
%A Gruzinskis, V.
%< avec comité de lecture
%Z L2C:11-411
%@ 1648-8504
%J Lithuanian Journal of Physics
%I Lietuvos mokslų akademija
%V 51
%N 4
%P 324-329
%8 2011
%D 2011
%R 10.3952/lithjphys.51405
%K electro-optical sampling
%K terahertz radiation emission
%K plasma waves
%Z Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]Journal articles
%X Possibilities and advantages of the electro-optical sampling (EDS) technique for the investigation of excitation of THz-range 2D plasma waves in FET/HEMT channels are considered both experimentally and theoretically. It is experimentally demonstrated that the EOS technique allows one to identify an excitation of 2D plasma waves in the HEMT channel under a given working point determined by external embedding circuits. Theoretical simulations show that the development of the instability of 2D plasma waves can be easily identified in the framework of the EOS technique.
%G English
%L hal-00814205
%U https://hal.science/hal-00814205
%~ CNRS
%~ IES
%~ L2C
%~ MIPS
%~ UNIV-MONTPELLIER
%~ UM-2015-2021