Title :
Crosstalk analysis in graphene multiconductor transmission lines
Author :
Araneo, Rodolfo ; Lovat, G. ; Celozzi, Salvatore ; Burghignoli, P.
Author_Institution :
DIAEE - EE Div., Sapienza Univ. of Rome, Rome, Italy
Abstract :
The fundamental modes supported by a pair of identical graphene nanoribbons in the presence of a ground plane are analyzed. Dispersion, attenuation, and characteristic impedance of each mode are determined and an equivalent circuit is extracted. An efficient full-wave approach is adopted, based on a Method-of-Moments discretization of the relevant electric-field integral equation in which the graphene is modeled through a simple local conductivity. A spatial-domain formulation is adopted as it allows for efficiently treating nanoribbons with wide transverse separations and having in mind the future inclusion in the simulation model of the spatial nonuniformity possibly exhibited by the graphene conductivity.
Keywords :
crosstalk; electric field integral equations; graphene; method of moments; multiconductor transmission lines; nanoribbons; attenuation; characteristic impedance; dispersion; efficient full-wave approach; electric-field integral equation; equivalent circuit; graphene conductivity; graphene multiconductor transmission lines; ground plane; identical graphene nanoribbons; local conductivity; method-of-moments discretization; spatial nonuniformity; spatial-domain formulation; wide transverse separations; Attenuation; Conductivity; Dispersion; Graphene; Impedance; Integrated circuit modeling; Method of moments;
Conference_Titel :
Electromagnetic Compatibility (EMC), 2014 IEEE International Symposium on
Conference_Location :
Raleigh, NC
Print_ISBN :
978-1-4799-5544-2
DOI :
10.1109/ISEMC.2014.6898937
