219 citations · 3.1k across the 69 of their papers we have counts for
4 papers · 1 filter
Determination of the optimal shell thickness for self-catalysed GaAs/AlGaAs core-shell nanowires
R. Songmuang, Le Thuy Thanh Giang, J. Bleuse M. Den Hertog +2
We present a set of experimental results identifying various effects that govern the carrier dynamics of self-catalyzed GaAs/AlGaAs core-shell nanowires (NWs) grown by molecular be…
Remote Surface Roughness Scattering in FDSOI devices with high-/SiO gate stacks
Y. M. Niquet, I. Duchemin, V. -H. Nguyen +2
We investigate remote surface scattering (RSR) by the SiO/HfO interface in Fully-Depleted Silicon-on-Insulator (FDSOI) devices using Non-Equilibrium Green's Functions. We s…
Phonon-limited carrier mobility and resistivity from carbon nanotubes to graphene
Jing Li, Henrique Pereira Coutada Miranda, Yann-Michel Niquet +4
Under which conditions do the electrical transport properties of one-dimensional (1D) carbon nanotubes (CNTs) and 2D graphene become equivalent? We have performed atomistic calcula…
Topological states in multi-orbital HgTe honeycomb lattices
W. Beugeling, E. Kalesaki, C. Delerue +3
Research on graphene has revealed remarkable phenomena arising in the honeycomb lattice. However, the quantum spin Hall effect predicted at the K point could not be observed in gra…