108 citations · 1.1k across the 25 of their papers we have counts for
25 papers
Confined electron states in two-dimensional HgTe in magnetic field: Quantum-dot versus quantum-ring behavior
Dušan B. Topalović, Vladimir V. Arsoski, Milan Ž. Tadić +1
We investigate the electron states and optical absorption in square- and hexagonal-shaped two-dimensional (2D) HgTe quantum dots and quantum rings in the presence of a perpendicula…
Excitons and trions in monolayer transition metal dichalcogenides: A comparative study between the multiband model and the quadratic single-band model
M. Van der Donck, M. Zarenia, F. M. Peeters
The electronic and structural properties of excitons and trions in monolayer transition metal dichalcogenides are investigated using both a multiband and a single-band model. In th…
Spin- and valley-dependent transport through arrays of ferromagnetic silicene junctions
N. Missault, P. Vasilopoulos, V. Vargiamidis +2
We study ballistic transport of Dirac fermions in silicene through arrays of barriers, of width , in the presence of an exchange field and a tunable potential of height …
Spin and valley polarization of plasmons in silicene due to external fields
B. Van Duppen, P. Vasilopoulos, F. M. Peeters
The electronic properties of the novel two dimensional (2D) material silicene are strongly influenced by the application of a perpendicular electric field and of an exchange…
Electron-electron interactions in bilayer graphene quantum dots
M. Zarenia, B. Partoens, T. Chakraborty +1
A parabolic quantum dot (QD) as realized by biasing nanostructured gates on bilayer graphene is investigated in the presence of electron-electron interaction. The energy spectrum a…
Single-file and normal diffusion of magnetic colloids in modulated channels
D. Lucena, J. E. Galván-Moya, W. P. Ferreira +1
Diffusive properties of interacting magnetic dipoles confined in a parabolic narrow channel and in the presence of a periodic modulated (corrugated) potential along the unconfined…