880 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Saudi Center for Theoretical PhysicsSA54 papers
- Chouaib Doukkali UniversityMA33 papers
- King Abdullah University of Science and TechnologySA29 papers
- Massachusetts Institute of TechnologyUS17 papers
- Georgia Institute of TechnologyUS16 papers
- King Faisal UniversitySA12 papers
- Shura CouncilSA11 papers
- National University of SingaporeSG9 papers
- Northeastern UniversityUS9 papers
- Academy of Sciences Republic of UzbekistanUZ7 papers
- National University of Sciences and TechnologyPK7 papers
- Quaid-i-Azam UniversityPK7 papers
14 papers · 1 filter
Transmission via Triangular Double Barrier and Magnetic Fields in Graphene
Miloud Mekkaoui, Ahmed Jellal, Hocine Bahlouli
We study the transmission probability of Dirac fermions in graphene scattered by a triangular double barrier potential in the presence of an external magnetic field. Our system mad…
A point symmetry based method for transforming ODEs with three-dimensional symmetry algebras to their canonical forms
H. Azad, Ahmad Y. Al-Dweik, F. M. Mahomed +1
We provide an algorithmic approach to the construction of point transformations for scalar ordinary differential equations that admit three-dimensional symmetry algebras which lead…
On Armendariz-like properties in Amalgamated algebras along ideals
N. Mahdou, A. Mimouni, M. elOuarrachi
Let be a ring homomorphism and be an ideal of . In this paper, we investigate the transfer of Armendariz-like properties to the amalgamation of with…
Sparse-promoting Full Waveform Inversion based on Online Orthonormal Dictionary Learning
Lingchen Zhu, Entao Liu, James H. McClellan
Full waveform inversion (FWI) delivers high-resolution images of the subsurface by minimizing iteratively the misfit between the recorded and calculated seismic data. It has been a…
A discontinuous Galerkin method for time fractional diffusion equations with variable coefficients
K. Mustapha, B. Abdallah, K. M. Furati +1
We propose a piecewise-linear, time-stepping discontinuous Galerkin method to solve numerically a time fractional diffusion equation involving Caputo derivative of order $μ\in (0,1…
Conformal Killing Vectors Of Plane Symmetric Four Dimensional Lorentzian Manifolds
Suhail Khan, Tahir Hussain, Ashfaque H. Bokhari +9
In this paper, we investigate conformal Killing's vectors (CKVs) admitted by some plane symmetric spacetimes. Ten conformal Killing's equations and their general forms of CKVs are…
Solution of the Dirac equation in a curved space with static metric
A. D. Alhaidari
Compatibility of symmetric quantization of the Dirac equation in a curved space with general covariance gives a special representation of the spin connections in which their dot pr…
Numerical solution of the time-fractional Fokker-Planck equation with general forcing
Kim Ngan Le, William McLean, Kassem Mustapha
We study two schemes for a time-fractional Fokker-Planck equation with space- and time-dependent forcing in one space dimension. The first scheme is continuous in time and is discr…
Transmission and Goos-Hänchen like Shifts through a Graphene Double Barrier in an Inhomogeneous Magnetic Field
Miloud Mekkaoui, Ahmed Jellal, Hocine Bahlouli
We studied the transport properties of electrons in graphene as they are scattered by a double barrier potential in the presence of an inhomogeneous magnetic field. We computed the…
Extending the class of solutions of the Dirac equation using tridiagonal matrix representations
A. D. Alhaidari, H. Bahlouli, I. A. Assi
The aim of this work is to find exact solutions of the one-dimensional Dirac equation that do not belong to the already known conventional class. We write the spinor wavefunction a…
Interaction of solitons in dipolar Bose-Einstein condensates and formation of soliton molecules
B. B. Baizakov, S. M. Al-Marzoug, H. Bahlouli
The interaction between two bright solitons in a dipolar Bose-Einstein condensate (BEC) has been investigated aiming at finding the regimes when they form a stable bound state, kno…
Double Barriers and Magnetic Field in Bilayer Graphene
Ilham Redouani, Ahmed Jellal, Hocine Bahlouli
We study the transmission probability in an AB-stacked bilayer graphene of Dirac fermions scattered by a double barrier structure in the presence of a magnetic field. We take into…
Klinkenberg Slippage Effect in the Permeability Computations of Shale Gas by the Pore-scale Simulations
Jun Li, Abdullah S. Sultan
The prediction of permeability (i.e., apparent permeability) for the shale gas is challenging due to the Klinkenberg slippage effect that depends on the pore size and gas pressure.…
Instantly Decodable Network Coding for Real-Time Scalable Video Broadcast over Wireless Networks
Mohammad S. Karim, Parastoo Sadeghi, Sameh Sorour +1
In this paper, we study a real-time scalable video broadcast over wireless networks in instantly decodable network coded (IDNC) systems. Such real-time scalable video has a hard de…