25 papers
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…
Strain- and potential-controlled tunneling in monolayer MoS
Hasna Chnafa, Rachid El Aitouni, Clarence Cortes +2
We present a theoretical study of spin- and valley-resolved quantum transport in monolayer MoS under the combined influence of mechanical strain and an external scalar potentia…
Analytical Treatment of Noise-Suppressed Klein Tunneling in Graphene with Possible Implications for Quantum-Dot Qubits
Kamal Azaidaoui, Ahmed Jellal, Hocine Bahlouli +2
We study quantum tunneling through a potential barrier whose height fluctuates in time and is modeled by Gaussian white noise. We map the stochastic dynamics onto an equivalent tim…
Anisotropic tunneling through magnetic barriers in 8-Pmmn borophene
Rachid El Aitouni, Sanae Zriouel, Clarence Cortes +2
We present a theoretical study of electron tunneling through a magnetic barrier in 8-Pmmn borophene, created by depositing two ferromagnetic strips on the borophene sheet. Using a…
Confinement in a magnetically induced WSe quantum dots
Rachid El Aitouni, Mohammed El Azar, Clarence Cortes +2
Monolayer tungsten diselenide (WSe) has become a suitable platform for quantum transport and spintronics and valleytronics applications because it possesses an intrinsic band g…
Fingerprints of an Imbert-Fedorov-like effect in the tunneling transmission of Rarita-Schwinger semi-metals
Otman Bouladiane, Ahmed Jellal, Hocine Bahlouli +2
We study tunneling through a square barrier in a rotationally symmetric Rarita-Schwinger semi-metal and identify fingerprints of an Imbert-Fedorov-like effect in the tunneling tran…