2 papers
cond-mat.mtrl-sci2026
Surface chemistry investigation of an additively manufactured Al-Mg-Si-Zr alloy: Studies from experiments and first-principles simulation
Zhengqing Wei, Philip Grimm, Inna Plyushchay +5
The surface chemistry of additively manufactured aluminum alloys plays a critical role in corrosion resistance and joining with external materials. In this work, the near-surface e…
physics.optics2017
Wavevector-dependent optical properties from wavevector-independent proper conductivity tensor
Ronald Starke, Giulio A. H. Schober, René Wirnata +1
We discuss the calculation of the refractive index by means of the ab initio scalar dielectric function and point out its inherent limitations. To overcome these, we start from the…