%0 Journal Article %T Spin polarization tuning in the graphene quantum dot by using in-plane external electric field %A Modarresi Saryazdi, Sayyed Mohsen %A Rezaee Roknabadi, Mahmood %A Shahtahmassebi, Nasser %J Journal of Magnetism and Magnetic Materials %@ 0304-8853 %D 2014