Title :
Analysis of the electromagnetic/coherent transport problem in graphene nanoribbons
Author :
Pierantoni, Luca ; Mencarelli, Davide ; Rozzi, Tullio ; Coccetti, Fabio
Author_Institution :
Dipt. di Ing. Biomed., Elettron. e Telecominucazioni, Univ. Politec. delle Marche Ancona, Ancona, Italy
Abstract :
The combined quantum and electromagnetic analysis of graphene nanoribbons (GNR), often required for describing applications to practical devices, constitutes a difficult task. Our goal is to develop a multiphysics investigation of the electromagnetic field dynamics together with the quantum coherent transport in nanoscale environment. In this contribution, we show the dynamics of a charge wavepacket from source to drain electrodes in a graphene nanoribbon transistor configuration.
Keywords :
electromagnetic fields; graphene; charge wavepacket; electrodes; electromagnetic analysis; electromagnetic field dynamics; electromagnetic transport problem; graphene nanoribbon transistor configuration; multiphysics investigation; nanoscale environment; quantum analysis; quantum coherent transport; Electric potential; Electromagnetic scattering; Equations; Mathematical model; Nanoscale devices; Time domain analysis;
Conference_Titel :
General Assembly and Scientific Symposium, 2011 XXXth URSI
Conference_Location :
Istanbul
Print_ISBN :
978-1-4244-5117-3
DOI :
10.1109/URSIGASS.2011.6050395
