Using data on electromagnetic (EM) waves and plasma particles measured simultaneously via multiple satellites, an international collaborative research group has discovered the existence of invisible ...

Electromagnetic wave propagation in layered media is a subject of enduring importance in both theoretical and applied physics. It encompasses the study of how electromagnetic fields interact with ...

A researcher has simulated the effect that electromagnetic fields have on people. He has developed a model that allows the various phenomena that take place in the propagation of specific ...

Plasma antennas represent a transformative approach in the manipulation and propagation of electromagnetic waves. By utilising ionised gases instead of traditional metallic elements, these antennas ...

AbstractIn this tutorial we summarize the physics and mathematics behind refractive electromagnetic wave bending and delay. Refractive bending and delay through the Earth’s atmosphere at both ...

Introduction to electromagnetic waves in electrical engineering. Topics include: concepts of transmission lines, electrostatics and magnetostatics; Maxwell's equations for time-varying fields; ...

Lecture series presented under the sponsorship of the Electromagnetic Wave Propagation Committee of the Avionics Panel of AGARD. https://siris-libraries.si.edu/ipac20 ...

The electronic diode is a device that allows current to travel in one direction but not the other. That makes them handy things to have around. So handy, in fact, that you’d be hard pressed to find an ...

(Nanowerk News) The research team of Dr. Byeongjin Park and Dr. Sang Bok Lee from the Composites & Convergence Materials Research Division at the Korea Institute of Materials Science (KIMS), has ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. There are two fundamental classes of theories required to describe the ...