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arXiv · 1906.11987

Electronic Structure of Graphene with two Strains and Double Barrier

El Bouâzzaoui Choubabi·Abdellatif Kamal·Ahmed Jellal·Hocine Bahlouli
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Abstract

We study the electronic structure of Dirac fermions scattered by double barrier potential in graphene under strain effect. We show that traction and compression strains can be used to generate fermion beam collimation, 1D channels, surface states and confinement. The corresponding transmission probability and conductance at zero temperature are calculated and their numerical implementations taking into account different configurations of physical parameters enabled us to analyze some features of the system.

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El Bouâzzaoui Choubabi, Abdellatif Kamal, Ahmed Jellal, Hocine Bahlouli. 2019-06-27. Electronic Structure of Graphene with two Strains and Double Barrier. https://arxiv.org/abs/1906.11987

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