In this system, an external electric field shifts the direction of the atomic quantization axis. This shift changes how atoms ...

In the home, the lab and the factory, electric fields control technologies such as Kindle displays, medical diagnostic tests and devices that purify cancer drugs. In an electric field, anything with ...

The direction in which the electromagnetic field of circularly polarized light rotates can be easily reversed by applying a ...

Controlling magnetic states in materials typically requires continuous power or only works in rare, specialized systems. Researchers developed a general theory showing how electric fields can ...

Learn the essentials of electromagnetism with Physics Guide Electrodynamics Chapter 4 – Electric Fields and Matter, a clear and beginner-friendly explanation of how electric fields interact with ...

Glass embedded with electric-field-driven electrodes removes dust from its surface without water or scrubbing, offering a durable, passive cleaning solution for solar panels and other exposed optical ...

Earth has a global magnetic field that’s flinging tiny bits of our atmosphere out into space. Researcher’s from NASA’s Goddard Space Flight Center recently launched a rocket high into the sky over the ...