LIGHT RARE EARTH MAGNET AND MAGNETIC DEVICE

摘要

Disclosed is a magnet which has higher magnetic characteristics than conventional magnets. Specifically disclosed is a light rare earth magnet that is configured of (a) a light rare earth element to which a light element is added, and (b) iron or cobalt. In this connection, an element, the p orbital level of which is deeper than the d orbital level of iron or cobalt by 1 eV or more, is used as the light element.