| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1593929 | Solid State Communications | 2010 | 5 Pages |
Abstract
Using a perturbative method, the influence of a single magnetic impurity on the spin-polarized current flowing through a metallic armchair graphene nanoribbon is investigated theoretically. It is shown that the nonlinear correction depends strongly on the relative spin orientations in the two spin-polarized reservoirs. Also, the effects of magnetic impurity position and width of nanoribbon on the nonlinear conductance are discussed.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
M. Kavand, M. Kariminezhad, A. Namiranian,