83 citations · 84 across the 2 of their papers we have counts for
3 papers
Magnetoresistance of individual ferromagnetic GaAs/(Ga,Mn)As core-shell nanowires
Christian H. Butschkow, Elisabeth Reiger, Stefan Geißler +6
We investigate, angle dependent, the magnetoresistance (MR) of individual self-assembled ferromagnetic GaAs/(Ga,Mn)As core-shell nanowires at cryogenic temperatures. The shape of t…
Direct correlation of crystal structure and optical properties in wurtzite/zinc-blende GaAs nanowire heterostructures
Martin Heiß, Sonia Conesa-Boj, Jun Ren +11
A novel method for the direct correlation at the nanoscale of structural and optical properties of single GaAs nanowires is reported. Nanowires consisting of 100% wurtzite and nano…
Position controlled self-catalyzed growth of GaAs nanowires by molecular beam epitaxy
Benedikt Bauer, Andreas Rudolph, Marcello Soda +4
GaAs nanowires are grown by molecular beam epitaxy using a self-catalyzed, Ga-assisted growth technique. Position control is achieved by nano-patterning a SiO2 layer with arrays of…