Scientists have recently discovered an interaction between an electromagnetic wave and its own magnetic component as it passes through a material, updating a 180-year-old assumption that only ...

Analogue computer: Brian Edwards (left), Nader Engheta (centre) and Nasim Mohammadi Estakhri show-off their microwave protoype. (Courtesy: Eric Sucar/University of Pennsylvania) Metamaterials have ...

The physical nature of light is an intriguing scientific mystery as it behaves like a wave in free space and as a particle when it interacts with matter. The theoretical work on light as an ...

Ever since Democritus – a Greek philosopher who lived between the 5th and 4th century's BCE – argued that all of existence was made up of tiny indivisible atoms, scientists have been speculating as to ...

An international group of physicists has traced the origin of an electromagnetic interaction to the Dirac equation, a fundamental equation of quantum physics. The interaction couples the spin of the ...

This is a preview. Log in through your library . Abstract Many boundary integral equation methods used in the simulation of direct electromagnetic scattering of a time-harmonic wave at a perfectly ...

The mathematical physics underpinning electromagnetic fields and wave equations provides a rigorous framework for understanding the behaviour of electric and magnetic phenomena in both classical and ...

DR. CURRY bases his work, which is almost entirely analytical, on Maxwell's equations of the electromagnetic field. These equations suffice to account for the phenomena of electromagnetism, and the ...

LITLINGTON, England, July 17, 2025 /PRNewswire/ -- A recent research article backed by Cheyney Design and Development, a leader in X-ray inspection and imaging technologies, presents a revolutionary ...

LITLINGTON, England, July 17, 2025 /PRNewswire/ -- A recent research article backed by Cheyney Design and Development, a leader in X-ray inspection and imaging technologies, presents a revolutionary ...