29 citations · 69 across the 4 of their papers we have counts for
4 papers
Scalable Atomistic Simulations of Quantum Electron Transport using Empirical Pseudopotentials
Maarten L. Van de Put, Massimo V. Fischetti, William G. Vandenberghe
The simulation of charge transport in ultra-scaled electronic devices requires the knowledge of the atomic configuration and the associated potential. Such "atomistic" device simul…
Theoretical study of scattering in graphene ribbons in the presence of structural and atomistic edge roughness
Kristof Moors, Antonino Contino, Maarten L. Van de Put +4
We investigate the diffusive electron-transport properties of charge-doped graphene ribbons and nanoribbons with imperfect edges. We consider different regimes of edge scattering,…
Efficient solution of the Wigner-Liouville equation using a spectral decomposition of the force field
Maarten L. Van de Put, Bart Sorée, Wim Magnus
The Wigner-Liouville equation is reformulated using a spectral decomposition of the classical force field instead of the potential energy. The latter is shown to simplify the Wigne…
An envelope function formalism for lattice-matched heterostructures
Maarten L. Van de Put, William G. Vandenberghe, Wim Magnus +1
The envelope function method traditionally employs a single basis set which, in practice, relates to a single material because the matrix elements are generally only kno…