559 citations · 3.3k across the 47 of their papers we have counts for
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Tuning of polarisation sensitivity in closely-stacked trilayer InAs/GaAs quantum dots induced by overgrowth dynamics
Vittorianna Tasco, Muhammad Usman, Milena De Giorgi +1
Tailoring electronic and optical properties of self-assembled InAs quantum dots (QDs) is a critical limit for the design of several QD-based optoelectronic devices operating in the…
Understanding Polarization Properties of InAs Quantum Dots by Atomistic Modeling of Growth Dynamics
Vittorianna Tasco, Muhammad Usman, Maria Teresa Todaro +2
A model for realistic InAs quantum dot composition profile is proposed and analyzed, consisting of a double region scheme with an In-rich internal core and an In-poor external shel…
Control and ultrafast dynamics of a two-fluid polariton switch
M. De Giorgi, D. Ballarini, E. Cancellieri +8
We investigate the cross-interactions in a two-component polariton quantum fluid coherently driven by two independent pumping lasers tuned at different energies and momenta. We sho…