Magnetically induced waveguide in graphene

N Myoung, G Ihm, SJ Lee - Physical Review B—Condensed Matter and …, 2011 - APS
We show that the magnetically induced waveguide in graphene leads to strong confinement
of Dirac fermions, regardless of its edge terminations. The proposed waveguide indeed acts …

Magnetic effect on dynamic and decoherence of exciton polaron in transition metal dichalcogenides

C Kenfack-Sadem, JV Nguepnang… - Physica …, 2021 - iopscience.iop.org
We investigate the dynamics and decoherence of the exciton polaron in a 2D transition
metal dichalcogenides modulated by a magnetic field barrier. Using the Huybrechts method …

Magnetic barrier and temperature effects on optical and dynamic properties of exciton-polaron in monolayers transition metal dichalcogenides

AK Teguimfouet, C Kenfack-Sadem… - Physica E: Low …, 2022 - Elsevier
We theoretically investigate the properties of exciton-polaron moving through a magnetic
barrier in monolayers (1Ls) transition metal dichalcogenides (TMDs): MoS 2, WS 2, MoSe 2 …

Magnetic barrier and electric field effects on exciton-polaron relaxation and transport properties in transition metal dichalcogenide monolayers

C Kenfack-Sadem, AK Teguimfouet, AB Moubissi… - Physical Review B, 2023 - APS
The relaxation of excitonic polaron and the transport properties in two-dimensional
monolayers of transition metal dichalcogenides (TMDCs) such as Mo S 2, Mo Se 2, W Se 2 …

Bound states for massive Dirac fermions in graphene in a magnetic step field

L Dell'Anna, A Alidoust Ghatar, D Jahani - The European Physical Journal …, 2021 - Springer
We calculate the spectrum of massive Dirac fermions in graphene in the presence of an
inhomogeneous magnetic field modeled by a step function. We find an analytical universal …

Electronic transport in armchair graphene nanoribbon under double magnetic barrier modulation

H Wang, C Wu, F Xie, X Zhang, G Zhou - Physica B: Condensed Matter, 2018 - Elsevier
We present a theoretical investigation of the transport properties and the magnetoresistance
effect in armchair graphene nanoribbons (AGNRs) under modulation by two magnetic …

Fano resonance in electronic transport induced by the magnetic confinement in a graphene nanoribbon

N Myoung, G Ihm, K Seo - Current Applied Physics, 2013 - Elsevier
Based on the Floquet scattering theory, a model of graphene-based electronic device is
presented, in which electrical transport is controlled by adjusting Dirac fermions energy near …