Atomic scale copper rich layers inside rare earth magnets suppress demagnetization, improving strength, stability, and efficiency in motors and generators. (Nanowerk News) Rare-earth magnets are ...
It's a strange scientific phenomenon: ultra-thin magnets are solid, but when zapped with lasers, they actually behave like fluids. This fact has been known by academics for years. When an ultra-thin ...
A research team led by Prof. Sheng Zhigao from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, in collaboration with Prof. A.V. Kimel from Radboud University, has ...