but rare-earth-doped ferrite quantum crystal nanoparticles from our Japanese laboratory, and it is the role of these particles in activating the background noise floor to achieve magnetic ...

“At that time, all these motors used ferrite magnets, which are low-performance magnets,” he says. “Samarium–cobalt magnets would have been wonderful for automotive use, but they were too ...

This new arrangement, also found in the perovskite ferrite SrFeO 3, provides a promising avenue for studying and controlling ...