113 citations · 150 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2024★ 113 cited
Self-regulated radius of spontaneously formed GaN nanowires in molecular beam epitaxy
Sergio Fernández-Garrido, Vladimir M. Kaganer, Karl K. Sabelfeld +5
We investigate the axial and radial growth of GaN nanowires upon a variation of the Ga flux during molecular beam epitaxial growth. An increase in the Ga flux promotes radial growt…
cond-mat.mtrl-sci2014★ 37 cited
Investigating the origin of the nonradiative decay of bound excitons in GaN nanowires
Christian Hauswald, Pierre Corfdir, Johannes K. Zettler +9
We investigate the origin of the fast recombination dynamics of bound and free excitons in GaN nanowire ensembles by temperature-dependent photoluminescence spectroscopy using both…