Researchers have now unlocked the secret to doing so with a tabletop quantum sensor that can capture magnetic fields with ...

A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...

Nearly two centuries after Faraday's failed attempts, scientists have demonstrated that Earth's continuous spin can directly ...

Magnetic materials have become indispensable to various technologies that support our modern society, such as data storage devices, electric motors, and magnetic sensors ... strength and orientation ...

The sensor is based on a time-harmonic magnetic field and has the advantage of strong detection ability for nonferromagnetic particles. The sensing mechanism of metal particles is the foundation for ...

Magnetic resonance inducing subwavelength ... and the second mode is effectively suppressed. A near-field sensor operating around 6 GHz is realized in multilayer printed circuit board (PCB) technology ...