Researchers have demonstrated a prototype mobile all-light communication network, paving the way for seamless connectivity across air, land and underwater environments—even when communication nodes ...

A new type of hologram technology has been developed that uses the motion of light as a key, revealing information only under specific conditions. This is gaining attention as a novel approach that ...

Let me preface what I'm about to say that this has nothing to do with communication or the potential for communication faster than light. I am just talking about the actual change in the particle at a ...

A new publication from OET DOI 10.29026/oet.2026.260004, discusses advances and perspectives on high-speed and large-capacity visible light communication for 6G ...

Scientists have developed a new type of semiconductor material that can do something unusual: it can tell the difference ...

Researchers showed that OLEDs can be made faster by suitable material selection and device design to achieve record-fast transmission. A stable organic compound called dinaphthylperylene (DNP), known ...

In the race to develop faster and more flexible wireless communication technologies, researchers are turning to an unexpected source: the same organic light-emitting diodes (OLEDs) found in smartphone ...