The controlled fabrication of nanometer-scale objects is without doubt one of the central
issues in current science and technology. However, existing fabrication techniques suffer …

Recently, antireflective coatings (ARCs) with self-cleaning properties have attracted
significant attention for both their fundamental aspects and wide practical applications. In the …

The long dreamed 'quantum internet'would consist of a network of quantum nodes (solid-
state or atomic systems) linked by flying qubits, naturally based on photons, travelling over …

Making use of a droplet-epitaxial technique, we realize nanometer-sized quantum ring
complexes, consisting of a well-defined inner ring and an outer ring. Electronic structure …

Designing strategies to reach monodispersity in fabrication of semiconductor nanowire
ensembles is essential for numerous applications. When Ga-catalyzed GaAs nanowire …

We present a theoretical study on the effects of the impurity positions and geometry change
on the electronic and optical rectification spectra of GaAs/Ga 0.7 Al 0.3 As double quantum …

We present the fabrication of GaAs/AlGaAs Multiple (from three to five) concentric nanoring
structures by an innovative growth method based on droplet epitaxy and characterized by …

High-temperature annealing of gallium arsenide in vacuum causes excess evaporation of
arsenic, with accumulation of gallium as liquid droplets on the surface. Using real-time in situ …

In this work, we study thermodynamic properties of a GaAs double ring-shaped quantum dot
under external magnetic and electric fields. To this end, we first solve the Schrödinger …

Two regimes are observed for the density of strain-free GaAs quantum dots (QDs) grown by
Ga droplet epitaxy. QDs grown from liquid Ga droplets deposited at temperatures up to 200° …