Introduction: Artificial intelligence (AI) continues to evolve at a breathtaking pace, reshaping industries and redefining what’s possible in technology. However, as AI models grow in complexity, the demand for faster and more energy-efficient computing systems has reached unprecedented levels. Enter photonic chips, a revolutionary approach to computing that uses light …

Optical frequency combs are a remarkable advancement in the field of photonics, offering unprecedented precision in measuring frequencies and time intervals. Since their development, they have opened new frontiers in scientific research, telecommunications, and even timekeeping. But what exactly are optical frequency combs, and why are they so important? During …