484 citations · 3k across the 64 of their papers we have counts for
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Impurity bands and sequential resonant tunneling in the presence of terahertz fields
Andreas Wacker, Antti-Pekka Jauho, Stefan Zeuner +1
A theoretical and experimental study of transport in a low doped multiple quantum well structure shows that impurity bands are essential in understanding the electronic transport b…
Microscopic modelling of perpendicular electronic transport in doped multiple quantum wells
Andreas Wacker, Antti-Pekka Jauho
We present a microscopic calculation of transport in strongly doped superlattices where domain formation is likely to occur. Our theoretical method is based on a current formula in…
Impact of interface roughness on perpendicular transport and domain formation in superlattices
Andreas Wacker, Antti-Pekka Jauho
A microscopic calculation of the perpendicular current in doped multiple quantum wells is presented. Interface roughness is shown to affect the resonant transitions as well as to c…
Current-voltage characteristic, stability, and self-sustained current oscillations in resonant-tunneling n-doped semiconductor superlattices
L. L. Bonilla, M. Kindelan, M. Moscoso +1
We review the statics and dynamics of electric-field domains on doped superlattices within a discrete drift model. A complete analysis of the construction and stability of stationa…