54 citations · 113 across the 3 of their papers we have counts for
3 papers
mtrl-th1995★ 13 cited
Localization and band-gap pinning in semiconductor superlattices with layer-thickness fluctuations
K. A. Mader, A. Zunger
We consider (AlAs)_n/(GaAs)_n superlattices with random thickness fluctuations Delta-n around the nominal period n. Using three-dimensional pseudopotential plane-wave band theory,…
mtrl-th1995★ 54 cited
Electronic structure of intentionally disordered AlAs/GaAs superlattices
K. A. Mader, L. -W. Wang, A. Zunger
We use realistic pseudopotentials and a plane-wave basis to study the electronic structure of non-periodic, three-dimensional, 2000-atom (AlAs)_n/(GaAs)_m (001) superlattices, wher…
cond-mat1994★ 46 cited
Effects of atomic clustering on the optical properties of III-V alloys
Kurt A. Mader, Alex Zunger
Self-consistent electronic structure calculations together with a structural model are used to study the effect of short-range atomic order on the optical properties of otherwise r…