News tagged with electromagnetism

Modeling metamaterials

EPFL scientists have developed an innovative mathematical method to greatly improve computer modeling of metamaterials.

Jan 10, 2014
4.4 / 5 (9) 0 | with audio podcast

Pulses immobilize cars with RF Safe-Stop from e2v

(Phys.org) —A UK company's prototype has shown how cars can be immobilized by blasting electromagnetic waves. RF Safe-Stop is a system that stops engines. Its ability to send electronic pulses out towards ...

Dec 04, 2013 weblog
4 / 5 (8) 13 | with audio podcast

Defense against electromagnetic fields

Electromagnetic fields can interfere with or damage electronic devices. Electromagnetic radiation is invisible to people. A new measuring instrument can now determine the strength, frequency, and direction ...

Dec 02, 2013
4 / 5 (2) 0