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 ...

Optical fibre systems transmit data by guiding light pulses through thin, low-loss glass cores using total internal reflection. Compared with metallic conductors or free-space links, they offer vastly ...

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 ...

LAFAYETTE, Colo.--(BUSINESS WIRE)--Xairos Systems, Inc. (Xairos) announced it has been selected by X-lumin Corp. (X-lumin), provider of turn-key systems for optical wireless communications, to provide ...

The Holomondas Optical Ground Station in Greece uses laser beams for high-speed communications to and from space.

The German consortium QuINSiDa has achieved a major step toward mobile quantum-secure communication. They demonstrated a ...

The field of underwater optical communication is undergoing rapid transformation as researchers seek to address the physical limitations imposed by dynamic ...

A Falcon 9 rocket carrying the Starlink 6-103 mission successfully launches from Space Launch Complex 40 at Cape Canaveral Space Force Station, Florida, on Feb. 24, 2026. Following liftoff, the Falcon ...

The generative artificial-intelligence boom is reordering priorities in the data center sector, and one of the results is rising demand for high-speed optical communications.

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While the wind sector battles bearing failures and blade damage, a quieter revolution is unfolding at the heart of the nacelle. Fibre optic rotary joints are replacing electrical slip rings, promising ...

Blurry light from lens imperfections is a problem everywhere, from microscopes to telescopes to smartphone cameras. Using a ...