Researchers in Germany have created a new photonic chip that precisely controls quantum light without disrupting fragile signals.

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 ...

Innovation paves the way for a high-volume, silicon photonics 400G/lane platform to meet next-generation 3.2T optical communication architectures for datacom and AI applications. The integrated ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on a standard microchip and almost 100 times thinner than a human hair, this ...

Researchers at EPFL and Harvard University have engineered a chip that can convert between electromagnetic pulses in the terahertz and optical ranges on the same device. Their integrated design could ...

A new Microelectromechanical system (MEMS) grating modulator has been developed, offering significant advancements in optical efficiency and scalability for communication systems. By integrating a ...

Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through the air instead of relying on radio waves or copper traces. The result is a ...

This study demonstrates a compact optical modulation platform that enables real-time, high-resolution spectroscopy using sub-MHz interleaved combs generated via chip-scale acousto-optic phase ...

HyperLight, creator of the TFLN Chiplet™platform, today announced the launch of the industry’s first 110 GHz IQ packaged modulators, available in both standard and low-Vπ versions. These 110 GHz IQ ...

UC Santa Barbara researchers are working to move cold atom quantum experiments and applications from the laboratory tabletop to chip-based systems, opening new possibilities for sensing, precision ...