Microelectromechanical system (MEMS) optical modulators are crucial in next-generation technologies such as free-space optical communication and LiDAR, but existing designs struggle with balancing ...

Advances in photonics and optoelectronics have revolutionised the way information is generated, manipulated and transmitted, underpinning modern optical communications. At the heart of this ...

A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical communication and signal routing. (Nanowerk Spotlight) Optical systems that ...

Because AI won’t only run in Big Tech’s giant GPU garages, and won't tolerate slow connections The Open Compute Project (OCP) ...

SAN FRANCISCO — Researchers from CEA-List and CEA-Leti today unveiled at ISSCC the first electro-optical router with dynamic, frame-level optical routing integrated with CMOS control logic, marking a ...

Why AI needs high-speed interconnects. How multichannel fiber meets AI demands. How multichannel fiber support fits on a chip. Though copper provides high-speed connectivity, it has limitations. One ...

- The breakthrough leverages international-standard-compliant, cutoff-shifted optical fibers with a novel approach that triples the capacity of certain spectral regions using spatial-division ...

Let’s think of the last time you sent data without wires. We’re not talking WiFi here, but plain optical signals. Free-space optical communication, or FSO, is an interesting and easy way to transmit ...

There are significantly different architectures for what are known as “atomic” clocks. Optically driven atomic clocks offer a new set of performance attributes. The optical atomic clocks use paired ...

Industry analysis indicates that the market is moving decisively beyond simple LED replacement fixtures toward integrated, smart-ready lighting systems. The core challenge for optical manufacturers is ...