2 papers
cond-mat.mes-hall2024
Aharonov-Bohm flux and dual gaps effects on energy levels in graphene magnetic quantum dots
Fatima Belokda, Ahmed Bouhlal, Ahmed Siari +1
We address the question of how the Aharonov-Bohm flux can affect the energy levels of graphene magnetic quantum dots (GMQDs) of radius . To answer this question, we con…
cond-mat.mes-hall2023
Energy levels of gapped graphene quantum dots in external fields
Ahmed Bouhlal, Mohammed El Azar, Ahmed Siari +1
We investigate the energy levels of fermions within a circular graphene quantum dot (GQD) subjected to external magnetic and Aharonov-Bohm fields. Solving the eigenvalue equation f…