Scaling nanowire-supported GaN quantum dots to the sub-10-nm limit, yielding complete suppression of the giant built-in potential

Swagata Bhunia, Ritam Sarkar, Dhiman Nag +3

The nanowire-supported quantum dot (NWQD) of GaN is an unconventional nanostructure, which is extremely promising for realization of UV photonics in general, and room-temperature s…