Scientists Demonstrate First Practical Laser Grown Directly on Silicon Substrate

It is believed the breakthrough could lead to ultra-fast communication between computer chips and electronic systems and therefore transform a wide variety of sectors, from communications and healthcare to energy generation.

The World's First Silicon-Based Laser Will Light Up Computing

As optical computing becomes a more realistic prospect, lasers will be required to connect components inside our devices. Now, a new silicon-based laser could make it far easier for researchers to replace wires with beams of light.