Devices taking advantage of the collective quantum behavior of spin excitations in magnetic materials—known as magnons—have ...

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth.

The magnetized rocks of Earth's crust and mantle, also known as the upper lithosphere, accounts for generating 6 percent of ...

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

External magnetic fields have been used to vertically align ensembles of silicon microwires coated with ferromagnetic nickel films. X-ray diffraction and image analysis techniques were used to ...

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

New NASA research demonstrates that 540 million years of Earth’s magnetic field changes have corresponded to surface ...

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

Fraunhofer IAF presents compact integrated quantum sensor at World of Quantum 2025 The highly integrated vector magnetometer ...

A particle that can be used to create an active magnetic metamaterial has been designed using an FET transistor loaded in its gate by a conducting ring and in its source by a parallel resonance ...

“We find that both exhibit strong linearly increasing trends, coupled with a large surge in magnitude between 330 and 220 ...

The highly integrated vector magnetometer is based on nitrogen vacancies (NV) in diamond and provides access to the smallest ...