A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the Center of New Technologies, ...

Electromagnetic wave is a wave consisting of electric and magnetic fields oscillating and traveling on the same direction. Light is an example of an electromagnetic wave and light in general is part ...

To meet the challenges of today’s complex and dynamic operational environment, the U.S. Army is endeavoring to improve its ability operate in the electromagnetic spectrum (EMS) in support of ...

In 2016, the Federal Communications Commission held a very special auction. For decades, a lot of the electromagnetic spectrum — the airwaves over which TV, radio and wireless signals are transmitted ...

Six mark questions are often the questions that people find the most difficult. In all longer answer questions, but especially the six mark ones, it is important that you plan your answer and not just ...

There is a lot more to light than what mere human eyes can detect, but a device in your pocket can help you see beyond your biological limits. Our eyes can only detect colors of light that we see as a ...