Japanese researcher observe magnetic domains at 500C with spin-polarized scanning electron microscopy
Tuesday, September 21, 2010 - 05:21
in Physics & Chemistry
Hitachi, Ltd. today announced the development of Spin-polarized Scanning Electron Microscopy (spin-SEM) technology for observation of magnetic domains under high temperature conditions in a magnetic field. Using this technology, changes in the magnetic domain structure of a cobalt (Co) single crystal was visualized up to 500 degrees Celsius (C).