Quantum Light Generation Based on GaN Microring toward Fully On-Chip Source

Quantum Light Generation Based on GaN Microring toward Fully On-Chip Source An integrated quantum light source is increasingly desirable in large-scale quantum information processing. Despite recent remarkable advances, a new material platform is constantly being explored for the fully on-chip integration of quantum light generation, active and passive manipulation, and detection. Here, for the first time, we demonstrate a gallium nitride (GaN) microring based quantum light generation in the te...