496 citations · 1.7k across the 33 of their papers we have counts for
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Structural and optical properties of high quality zinc-blende/wurtzite GaAs hetero-nanowires
D. Spirkoska, J. Arbiol, A. Gustafsson +14
The structural and optical properties of 3 different kinds of GaAs nanowires with 100% zinc-blende structure and with an average of 30% and 70% wurtzite are presented. A variety of…
Controlled growth of InAs nanowires on engineered substrates
Stefano Roddaro, Philippe Caroff, Giorgio Biasiol +8
We demonstrate the Au-assisted growth of semiconductor nanowires on different engineered substrates. Two relevant cases are investigated: GaAs/AlGaAs heterostructures capped by a $…
Measuring Temperature Gradients over Nanometer Length Scales
E. A. Hoffmann, H. A. Nilsson, J. E. Matthews +4
When a quantum dot is subjected to a thermal gradient, the temperature of electrons entering the dot can be determined from the dot's thermocurrent if the conductance spectrum and…