Currently, the cloak has been built on a small but reasonable scale – 12.5 × 12 mm. Sanchez explains that another advantage is that, for a static magnetic field, the cloak can work on any length scale ...

Natural crystals fascinate with their vibrant colors, their nearly flawless appearance and their manifold symmetrical forms.

The maximum field tolerance of these MRAM devices is between a few tens of milliTesla, mT, to 100mT, depending upon the MRAM target application. 10mT in SI units is 100G in CGS units of magnetic ...

It’s something [mircemk] demonstrates, with an Arduino-powered magnetic field strength meter that uses a UGN 3503U Hall effect device. The circuit is extremely simple, comprising the sensor, an ...

Behold the Magnetar, nature’s ultimate superweapon Their magnetic fields—the strongest we've observed—could melt you from 1,000 km away.

While this would work for visualizing static magnetic fields, ... It is, bizarrely, the 1970s way of doing things; these are simple chips, and the controller (a Chipkit Max32) ...

Static magnetic field therapy: In this, you touch a magnet to your skin. You might wear a magnetic bracelet or other magnetized jewelry. It could be a bandage with a magnet in it, or you may wear ...

150,000-year history of Earth's magnetic field reveals clues about the climate when early humans were spreading out of Africa; Strikingly simple 'dial' in the ... static magnetic fields of ...

A team of researchers at ETH Zurich led by Jonathan Home has now demonstrated that ion traps suitable for use in quantum computers can also be built using static magnetic fields instead of oscillating ...

To get around using a compass, you have to know how far off magnetic north is from the static north on your map. And for that, you need a pretty precise idea of how this field drapes across the ...

That said, what I do know is that magnetic forces radiate out in all directions, although unequally. If you are, like me, magnetism ill-informed, I do not believe our “knowledge gaps” will interfere ...