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cond-mat.mes-hall2018
Transport Properties in Graphene Superlattices
El Bouâzzaoui Choubabi, Abdellatif Kamal, Ahmed Jellal
Using Chebyshev polynomials, we study the electronic transport properties of massless Dirac fermions in symmetrical graphene superlattice composed of three regions. Matching wavefu…
cond-mat.mes-hall2018
Transmission in Graphene through Time-oscillating Linear Barrier
El Bouâzzaoui Choubabi, Ahmed Jellal, Miloud Mekkaoui
Transmission probabilities of Dirac fermions in graphene under linear barrier potential oscillating in time are investigated. Solving Dirac equation we end up with the solutions of…