Title :
2D plasmon propagation inside a two-dimensional electron gas layer with a low loss metallic gate
Author :
Khorrami, Mohammad Ali ; El-Ghazaly, Samir
Author_Institution :
Univ. of Arkansas, Fayetteville, AR, USA
Abstract :
We have used perturbation theory to analytically characterize 2D plasmons´ propagation inside gated two dimensional electron gas layers of hetero-structures. Using this analysis, the attenuations due to ohmic losses of the metallic gate are calculated.
Keywords :
perturbation theory; surface plasmons; two-dimensional electron gas; 2D plasmon propagation; attenuations; heterostructures; low loss metallic gate; ohmic losses; perturbation theory; two-dimensional electron gas layer; Attenuation; HEMTs; Logic gates; MODFETs; Materials; Plasmons; Propagation losses; Maxwell equations; Ohmic losses; plasmonic; terahertz;
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Conference_Location :
Burlingame, CA
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6359283
