Detectors for Electromagnetic Radiation: In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating ...

A team of researchers from Russia, Great Britain, Japan, and Italy has created a graphene-based terahertz detector. The study was published in Nature Communications. Any system for wireless data ...

Ten years ago, the detection of the first gravitational waves marked a major turning point in our understanding of the Universe. Predicted by Albert Einstein’s theory of general relativity, these ...

Any system for wireless data transfer relies on electromagnetic wave sources and detectors, but they are not available for every kind of waves. The existing sources of terahertz radiation, which ...