59 citations · 117 across the 3 of their papers we have counts for
3 papers
Resonant excitonic emission of a single quantum dot in the Rabi regime
R. Melet, V. Voliotis, A. Enderlin +4
We report on coherent resonant emission of the fundamental exciton state in a single semiconductor GaAs quantum dot. Resonant regime with picoseconde laser excitation is realized b…
Mott transition from a diluted exciton gas to a dense electron-hole plasma in a single V-shaped quantum wire
Thierry Guillet, Roger Grousson, Valia Voliotis +3
We report on the study of many-body interactions in a single high quality V-shaped quantum wire by means of continuous and time-resolved microphotoluminescence. The transition from…
Local disorder and optical properties in V-shaped quantum wires : towards one-dimensional exciton systems
Thierry Guillet, Roger Grousson, Valia Voliotis +2
The exciton localization is studied in GaAs/GaAlAs V-shaped quantum wires (QWRs) by high spatial resolution spectroscopy. Scanning optical imaging of different generations of sampl…