Optical Circuit Switch Technology Built on Low-Loss Silicon Photonics Platform
Researchers have demonstrated an optical circuit switch built on a silicon photonics platform that achieves exceptionally low signal loss. The device uses integrated waveguides and micro‑electromechanical actuators to route light without converting it to electrical signals, promising faster, more energy‑efficient data‑center interconnects. Early tests show scalability, compatibility with existing manufacturing processes, and could reduce overall power consumption in large-scale computing facilities.