32 citations · 64 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall1997★ 32 cited
Sequential tunneling in doped superlattices: Fingerprints of impurity bands and photon-assisted tunneling
Andreas Wacker, Antti-Pekka Jauho, Stefan Zeuner +1
We report a combined theoretical and experimental study of electrical transport in weakly-coupled doped superlattices. Our calculations exhibit negative differential conductivity a…
cond-mat.mes-hall1996★ 32 cited
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…