Article ID Journal Published Year Pages File Type
1869817 Physics Procedia 2010 6 Pages PDF
Abstract

We propose the notion of counting the number of activated spins to identify the weak localization properties of graphene under effects of inter-valley scattering, intrinsic and Rashba spin-orbit interactions (SOI). It is predicted that perpendicular electric field due to gate voltage of the substrate drives the system to anti-localization by enhancing the Rashba SOI.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)