2 papers
cond-mat.mtrl-sci2021
Tuning hole mobility of individual p-doped GaAs nanowires by uniaxial tensile stress
Lunjie Zeng, Jonatan Holmer, Rohan Dhall +3
Strain engineering provides an effective way of tailoring the electronic and optoelectronic properties of semiconductor nanomaterials and nanodevices, giving rise to novel function…
physics.optics2021
Second harmonic generation in germanium quantum wells for nonlinear silicon photonics
Jacopo Frigerio, Chiara Ciano, Joel Kuttruff +12
Second-harmonic generation (SHG) is a direct measure of the strength of second-order nonlinear optical effects, which also include frequency mixing and parametric oscillations. Nat…