Rare earth magnets are the invisible force behind the world’s transition to electric vehicles, renewable energy, and cutting-edge defence systems. At the heart of these technologies lies a small but ...

Yuhu Zhai leads PPPL’s new High-Field Magnet Test Facility, a collaborative research space open to researchers in both academia and private industry. The lab will enable the design and construction of ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Consider the energy product, or (BH)max, the “figure of merit” for permanent magnets. It is based on a ferromagnetic material’s magnetization and coercivity, the material’s resistance to ...