66 citations · 70 across the 4 of their papers we have counts for
15 papers
Direct Spatiotemporal Imaging of Charge Carrier Dynamics in Operative Semiconductor Devices
Adriano Cola, Antonio Valletta, Isabella Farella +2
Understanding charge carrier dynamics within electronic devices is crucial, as it governs both the internal evolution of signals and the externally measurable current. Yet, direct…
Electric-Field Mapping of Optically Perturbed CdTe Radiation Detectors
Adriano Cola, Lorenzo Dominici, Antonio Valletta
In radiation detectors, the spatial distribution of the electric field plays a fundamental role in their operation. Access to this field distribution is of strategic importance, es…
Fully Integrated Perovskite Polaritonic Circuits with Tunable Lasing and Nonlinear Amplification
Antonio Fieramosca, Vincenzo Ardizzone, Rosanna Mastria +17
Photonic integrated circuits are emerging as a key technology for compact and energy-efficient optical information processing. Yet, their practical implementation remains limited b…
Optical Writing and Electro-Optic Imaging of Reversible Space Charges in Semi-Insulating CdTe Diodes
Adriano Cola, Lorenzo Dominici, Antonio Valletta
Deep levels control the space charge in electrically compensated semi-insulating materials. They limit the performance of radiation detectors but their interaction with free carrie…
Temporal shaping and time varying orbital angular momentum of displaced vortices
Fazele Hosseini, Mohammad A. Sadeghzadeh, Amir Rahmani +2
The fundamental mode of rotation in quantum fluids is given by a vortex, whose quantized value yields the orbital angular momentum (OAM) per particle. If the vortex is displaced (o…
Observation of two thresholds leading to polariton condensation in 2D hybrid perovskites
Laura Polimeno, Antonio Fieramosca, Giovanni Lerario +12
Two dimensional (2D) perovskites are promising materials for photonic applications, given their outstanding nonlinear optical properties, ease of fabrication and versatility. In pa…