18 citations · 46 across the 9 of their papers we have counts for
9 papers
Angle-dependent chiral tunneling in biased twisted bilayer graphene
Nadia Benlakhouy, El Mustapha Feddi, Abdelouahed El Fatimy
In twisted bilayer graphene (TBLG), chiral tunneling can be tuned by parameters such as the twist angle, barrier height, and Fermi energy. This differs from the tunneling behavior…
Spin and valley-dependent tunneling in MoS through magnetic barrier
Ahmed Jellal, Nadia Benlakhouy, Pablo Díaz +1
We study electron transport in monolayer molybdenum disulfide MoS subjected to a magnetic barrier. Our analysis employs a full-band continuum model to capture the relevant phys…
Effect of magnetic field and light on energy levels of (1+3+1) chirally twisted multilayer graphene system
Nadia Benlakhouy, Ahmed Jellal, Hocine Bahlouli +2
We study the Hofstadter butterfly spectrum in (1+3+1) chirally twisted multilayer graphene (CTMLG) subject to perpendicular magnetic field and light with different polarizations. W…
Transport properties through alternating borophene and graphene superlattices
Nadia Benlakhouy, Abderrahim El Mouhafid, Ahmed Jellal
The electronic transport properties of two junctions (BGB, GBG) made of borophene (B) and graphene (G) are investigated. Using the transfer matrix method with Chebyshev polynomials…
Transport properties of hybrid single-bilayer graphene interfaces in magnetic field
Nadia Benlakhouy, Ahmed Jellal, Michael Schreiber
We investigate the electronic properties of a hybrid system that comprises single-bilayer graphene structures subjected to a perpendicular magnetic field. Specifically, our focus i…
Tunneling conductance through gapped bilayer graphene junctions
Nadia Benlakhouy, Ahmed Jellal, El Houssine Atmani
The conductance through single-layer graphene (SLG) and AA/AB-stacked bilayer graphene (BLG) junctions is obtained by taking into account band gap and bias voltage terms. First, we…
Floquet Hofstadter butterfly in trilayer graphene with a twisted top layer
Nadia Benlakhouy, Ahmed Jellal, Hocine Bahlouli
The magnetic field generated Hofstadter butterfly in single-twist trilayer graphene (TLG) is investigated using circularly polarized light (CPL) and longitudinal light emanating fr…
Chiral limits and effect of light on the Hofstadter butterfly in twisted bilayer graphene
Nadia Benlakhouy, Ahmed Jellal, Hocine Bahlouli +1
We study the magnetic field induced Hofstadter butterfly in twisted bilayer graphene (TBG) in various kinds of situations. First, we study the equilibrium case and identify the int…
Transport Properties in Gapped Bilayer Graphene
Nadia Benlakhouy, Abderrahim El Mouhafid, Ahmed Jellal
We investigate transport properties through a rectangular potential barrier in AB-stacked bilayer graphene (AB-BLG) gapped by dielectric layers. Using the Dirac-like Hamiltonian wi…