117 citations · 196 across the 8 of their papers we have counts for
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cond-mat.mes-hall2014★ 20 cited
Electric field control of spin-resolved edge states in graphene quantum nanorings
R. Farghadan, A. Saffarzadeh
The electric-field effect on the electronic and magnetic properties of triangular and hexagonal graphene quantum rings with zigzag edge termination is investigated by means of the…
cond-mat.mes-hall2014★ 16 cited
Magnetic edge states in Aharonov-Bohm graphene quantum rings
R. Farghadan, A. Saffarzadeh, E. Heidari Semiromi
The effect of electron-electron interaction on the electronic structure of Aharonov-Bohm (AB) graphene quantum rings (GQRs) is explored theoretically using the single-band tight-bi…