The average Hackaday reader likely knows, at least in the academic sense, what a magnetic field looks like. But as the gelatinous orbs in our skull can perceive only a tiny fraction of the EM spect… ...

Rethinking magnetic perfection. The discovery holds promise for a wide range of technologies that rely on strong, stable ...

Two German physicists have unveiled a compact magnet layout that outperforms the famed Halbach array, delivering stronger, ...

Magnetic Storm homepage. When an electric current passes through a metal wire, a magnetic field forms around that wire (see diagram at right).

Near Earth's magnetic poles, some of Earth's magnetic field - shown as red in this diagram - loops out into space and connects back to Earth. But some of Earth's polar magnetic field connects ...

The magnetic-field diagram admitsone additional interpretation: the 2-Dscaler magnetic potential. This conceptapplies to all situations involving parallelconductors, such as long cables,PCB traces, ...

See you on the flip side. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A reversal in Earth's magnetic field thousands of years ago ...

Also included are a schematic diagram of the crystal structure of (c) z-type DyCrO4 and (d) s-type DyCrO4. (Courtesy: Y Long) At zero magnetic field, Long explains that zircon-type DyCrO 4 exhibits a ...

When CMEs collide with the Earth's atmosphere and magnetic field, they can trigger geomagnetic storms. ... An NOAA G1 geomagnetic storm watch diagram for July 17-18, 2023.

The sun is on the verge of a significant event: a magnetic field reversal. This phenomenon happens roughly every 11 years and marks an important stage in the solar cycle. The shift in polarity ...