Polarized Neutrons
Williams, W. Gavin
The scattering of spin polarized neutron beams is the most sensitive experimental technique for studying the distribution and dynamics of the magnetism in solids at the atomic level. Several new methods have emerged during the past 10-15 years, and polarized neutrons are now also being used, for example, to investigate nuclear magnetism, surface magnetism and, through neutron spin echo spectroscopy, diffusive and spin relaxation processes over...