China’s researchers have built an optical interconnect system that dramatically speeds up distributed AI ...

Maintaining reliable communication during space missions is critical. Future missions—especially crewed missions to Mars—are ...

Experts warn Europe must scale optical laser communications across its sovereign space networks, from IRIS2 to HydRON, to ...

This Collection invites submissions of original research into methods that support the deployment of optical communication systems, driving advancements in high-speed data transmission and network ...

The transmission of optical information through random scattering media is a major challenge in optics, biomedical imaging, ...

Korean researchers have developed, for the first time in Korea, a 200Gbps-class photodetector device for use in hyperscale AI ...

Advanced fast steering mirrors deliver the speed and precision needed to maintain laser communication links across expanding ...

Quantum Key Distribution (QKD) leverages fundamental properties of quantum mechanics to enable unconditionally secure cryptographic key exchange over optical fibres. By encoding key information onto ...

During MWC Shanghai 2026, the AI-ON Summit, themed "Networks for AI, AI for Networks," was successfully held. The event brought together the Information and Communication Technology Committee of China ...

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 ...

The on-chip all-optical supernode could improve multi-chip AI communication with lower latency, higher energy efficiency and ...

Key Chinese fiber optic cable makers enabling global telecom and AI connectivity. CALIFORNIA, CA, UNITED STATES, July ...