2 papers
physics.app-ph2024
Ultrafast cascade charge transfer in multi bandgap colloidal quantum dot solids enables threshold reduction for optical gain and stimulated emission
Nima Taghipour, Mariona Dalmases, Guy Luke Whitworth +2
Achieving low-threshold infrared stimulated emission in solution-processed quantum dots is critical to enable real-life application including photonic integrated circuits (PICs), L…
physics.app-ph2024
Silver Telluride Colloidal Quantum Dot Infrared Photodetectors and Image Sensors
Yongjie Wang, Lucheng Peng, Julien Schreier +5
Photodetectors that are sensitive in shortwave infrared (SWIR) range (1 um - 2 um) are of significant interest for applications in 3D, night and adverse weather imaging, machine vi…