24 citations · 24 across the 3 of their papers we have counts for
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High-temperature droplet epitaxy of symmetric GaAs/AlGaAs quantum dots
Sergio Bietti, Francesco Basso Basset, Artur Tuktamyshev +3
We introduce a high-temperature droplet epitaxy procedure, based on the control of the arsenization dynamics of nanoscale droplets of liquid Ga on GaAs(111)A surfaces. The use of h…
Metal Droplet Effects on the Composition of Ternary Nitrides
Mani Azadmand, Stefano Vichi, Sergio Bietti +7
We investigate effects of metal droplets on the In incorporation in InGaN epilayers grown at low temperature (450 C) by plasma assisted molecular beam epitaxy. We find a strong red…
Spectral broadening in self-assembled GaAs quantum dots with narrow size distribution
Francesco Basso Basset, Sergio Bietti, Artur Tuktamyshev +3
The control over the spectral broadening of an ensemble of emitters, mainly attributable to the size and shape dispersion and the homogenous broadening mechanisms, is crucial to se…