New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection ...

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

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it encompasses both the intrinsic spin of particles and their orbital motion ...

As part of their recent study, Tsokaros and his colleagues performed general relativistic magnetohydrodynamics simulations to explore the effects of magnetic fields on the oscillating frequencies ...

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 ...

To create 2D images, a mechanical gantry rotates the magnets and shift coils at 6 RPM, enabling imaging every 5 s. The MPI system also incorporates a water-cooled 26.3 kHz drive coil, which produces ...

Many of the magnets used in everyday life, like refrigerator magnets, are known as permanent magnets. In these materials, the magnetic fields of many atoms in the material have become permanently ...

Ion trap with a magnetic field. 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 ...

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 ...

In brief. Using oscillating electromagnetic field in ion traps limits the currently achievable number of qubits in quantum computers. Researchers at ETH have now created an ion trap on a ...