Scientists demonstrate a communications method that hides data in natural heat radiation, making transmissions invisible to ...

A VLC system consisting of a transmitter and a receiver was constructed, and a serializer/deserializer using 8B13B coding was implemented on an FPGA. The data modulated onto the LED light were ...

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 ...

Amici direct vision prism. Image by D-Kuru. CC BY-SA 3.0 Amici direct vision prism. Image by D-Kuru. CC BY-SA 3.0 Scientists have developed a new platform that produces ultrashort UV-C laser pulses ...

A new room-temperature quantum device developed at Stanford uses twisted light and advanced materials to link photons and ...

Light-emitting diodes (LEDs) are widely used electroluminescent devices that emit light in response to an applied electric voltage. These devices are central components of various electronic and ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a chip-scale device that can dynamically control the "handedness" of light as it passes ...

Vehicle platooning represents a transformative strategy for enhancing transportation efficiency, where vehicles travel in ...