Title :
Simplified method for the determination of the potential landscape in the transport simulation of graphene devices
Author :
Marconcini, Paolo
Author_Institution :
Dipt. di Ing. dell´Inf., Univ. di Pisa, Pisa, Italy
Abstract :
A method is described to approximately determine the potential in the channel of a graphene device as a function of the voltages applied to the gates, once the profile at a reference bias point is known. This technique, which avoids the self-consistent solution of the electrostatic and transport equations, is adopted to perform a simplified but fast simulation of some interesting graphene structures.
Keywords :
electrostatics; graphene; electrostatic equations; graphene devices; potential landscape determination; reference bias point; transport equations; transport simulation; Cavity resonators; Electric potential; Electrostatics; Equations; Graphene; Logic gates; Mathematical model;
Conference_Titel :
Nanotechnology (IEEE-NANO), 2014 IEEE 14th International Conference on
Conference_Location :
Toronto, ON
DOI :
10.1109/NANO.2014.6968057
