2 papers
cond-mat.mes-hall2024
Influence of Aharonov-Bohm flux and dual gaps on electron scattering in graphene quantum dots
Fatima Belokda, Ahmed Bouhlal, Ahmed Jellal
We show how the Aharonov-Bohm flux (AB) and the dual gaps can affect the electron scattering in graphene quantum dots (GQDs) of radius in the presence of a…
cond-mat.mes-hall2022
Energy levels of graphene magnetic quantum dot in inhomogeneous gap
Fatima Belokda, Ahmed Jellal, El Houssine Atmani
We investigate the energy levels of charge carriers confined in a magnetic quantum dot in graphene with an inhomogeneous gap through an electrical potential. We solve the eigenvalu…