Magnet technology has advanced, year-over-year, pulled by the desire of scientists for ever-higher magnetic fields. But progress has been paced by new developments in properties of materials needed to ...

Permanent magnets used for motors require high energy density, or high levels of magnetism and coercivity. Coercivity is a magnet’s ability to maintain its current level of magnetism, despite exposure ...

There are currently several superconducting materials used for design and fabrication of high-field magnets. 1 The most widely established of them—low-temperature superconductor NbTi—is the workhorse ...

A team of researchers has proposed a new concept for magnet-based memory devices, which might revolutionize information storage devices owing to their potential for large-scale integration, ...

What is an axial-flux permanent-magnet motor? Types of AFPM motors. Benefits of in-wheel traction motors. All motors can change their inherent energy into mechanical energy. The basic function of a ...

How nanogenerators are used to harvest power. How inductive power-transfer systems deliver high power density. What unique applications targeting consumers and the industry at large are leveraging ...