4 papers
Magnetic Field Effect on Strained Graphene Junctions
Youness Zahidi, Ilham Redouani, Ahmed Jellal +1
We investigate the spin-dependent transport properties of a ferromagnetic/strained/normal graphene junctions with central region subjected to a magnetic field . An analytical ap…
Electron Scattering in Gapped Graphene Quantum Dots
Abdelhadi Belouad, Youness Zahidi, Ahmed Jellal +1
Due to Klein tunneling in graphene only quasi-bound states are realized in graphene quantum dots by electrostatic gating. Particles in the quasi-bound states are trapped inside the…
Energy Levels of Quantum Ring in ABA-Stacked Trilayer Graphene
Abdelhadi Belouad, Youness Zahidi, Ahmed Jellal +1
We present the solutions of the energy spectrum of charge carriers confined in quantum ring in ABA-stacked trilayer graphene subjected to a perpendicular magnetic field. The calcul…
AA-stacked Bilayer Graphene Quantum Dots in Magnetic Field
Abdelhadi Belouad, Youness Zahidi, Ahmed Jellal
By applying the infinite-mass boundary condition, we analytically calculate the confined states and the corresponding wave functions of AA-stacked bilayer graphene quantum {dots} i…