48 citations
- King Fahd University of Petroleum and MineralsSA54 papers
- Chouaib Doukkali UniversityMA37 papers
- King Faisal UniversitySA19 papers
- Memorial University of NewfoundlandCA6 papers
- University of AntwerpBE4 papers
- Academy of Sciences Republic of UzbekistanUZ3 papers
- Saudi Electronic UniversitySA3 papers
- United Arab Emirates UniversityAE3 papers
- Université Ibn ZohrMA3 papers
- University of BeninNG3 papers
- University of Central FloridaUS3 papers
- Badji Mokhtar-Annaba UniversityDZ2 papers
30 papers · 1 filter
Electron trapping in graphene quantum dots with magnetic flux
Mohammed El Azar, Ahmed Bouhlal, Abdulaziz D. Alhaidari +1
It is known that the appearance of Klein tunneling in graphene makes it hard to keep or localize electrons in a graphene-based quantum dot (GQD). However, a magnetic field can be u…
Electron collimation at van der Waals domain walls in bilayer graphene
Hasan M. Abdullah, D. R. da Costa, H. Bahlouli +3
We show that a domain wall separating single layer graphene (SLG) and AA-stacked bilayer graphene (AA-BLG) can be used to generate highly collimated electron beams which can be ste…
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…
Effect of Magnetic Field on Goos-Hänchen Shifts in Gaped Graphene Triangular Barrier
Miloud Mekkaoui, Ahmed Jellal, Hocine Bahlouli
We study the effect of a magnetic field on Goos-Hänchen shifts in gaped graphene subjected to a double triangular barrier. Solving the wave equation separately in each region compo…
Band gap engineering in AA-stacked bilayer graphene
Hasan M. Abdullah, Mohammed Al Ezzi, H. Bahlouli
We demonstrate that AA-stacked bilayer graphene (AA-BLG) encapsulated by dielectric materials can possess an energy gap due to the induced mass term. Using the four-band continuum…
Confined states in graphene quantum blisters
Hasan M. Abdullah, H. Bahlouli, F. M. Peeters +1
Bilayer graphene samples may exhibit regions where the two layers are locally delaminated forming a so-called quantum blister in the graphene sheet. Electron and hole states can be…