8 citations · 24 across the 6 of their papers we have counts for
6 papers · 1 filter
Magnetic control of Goos-Hänchen shifts and group delay time in monolayer WSe
Youssef Fattasse, Rachid El Aitouni, Miloud Mekkaoui +3
We study the influence of an external magnetic field on the Goos-Hänchen (GH) shift and the group delay time (GDT) in monolayer WSe in the presence of a magnetic barrier. The t…
Tunable Goos--Hänchen shifts and group delay time in single-barrier silicene
Youssef Fattasse, Hocine Bahlouli, Clarence Cortes +2
We investigate the Goos--Hänchen (GH) shifts and group delay time of Dirac fermions traversing a rectangular electrostatic potential barrier in silicene. By analyzing their depende…
Effect of strain on tunneling time in graphene magnetic barrier
Youssef Fattasse, Miloud Mekkaoui, Ahmed Jellal +1
We solve the Dirac equation in three regions of graphene to get the solutions of the energy spectrum in connection to the strain, energy gap, and magnetic field. The Goos-Hänchen s…
Group delay time of fermions in graphene through tilted potential barrier
Youssef Fattasse, Miloud Mekkaoui, Ahmed Jellal +1
The group delay time of Dirac fermions subjected to a tilting barrier potential along the -axis is investigated in graphene. We start by finding the eigenspinor solution of th…
Strain effect on Goos-Hänchen shifts and group delay time in gapped graphene barrier
Miloud Mekkaoui, Youssef Fattasse, Ahmed Jellal
We investigate the strain effect on the Goos-Hänchen (GH) shifts and group delay time for transmitted Dirac fermions in gapped graphene through a single barrier potential. The solu…
Gap-tunable of Tunneling Time in Graphene Magnetic Barrier
Youssef Fattasse, Miloud Mekkaoui, Ahmed Jellal +1
We study the tunneling time of Dirac fermions in graphene magnetic barrier through an electrostatic potential and a mass term. This latter generates an energy gap in the spectrum a…