49 citations · 120 across the 3 of their papers we have counts for
3 papers
Optically coherent nitrogen-vacancy defect centers in diamond nanostructures
Laura Orphal-Kobin, Kilian Unterguggenberger, Tommaso Pregnolato +6
Optically active solid-state spin defects have the potential to become a versatile resource for quantum information processing applications. Nitrogen-vacancy defect centers (NV) in…
Diameter evolution of selective area grown Ga-assisted GaAs nanowires
Hanno Küpers, Ryan B. Lewis, Abbes Tahraoui +5
We present a novel two-step approach for the selective area growth (SAG) of GaAs nanowires (NWs) by molecular beam epitaxy which has enabled a detailed exploration of the NW diamet…
Surface preparation and patterning by nano imprint lithography for the selective area growth of GaAs nanowires on Si(111)
Hanno Küpers, Abbes Tahraoui, Ryan B. Lewis +6
The selective area growth of Ga-assisted GaAs nanowires (NWs) with a high vertical yield on Si(111) substrates is still challenging. Here, we explore different surface preparations…