E. Kay, M. Donath, et al.
Journal of Applied Physics
The temperature dependence of the surface magnetization MS(T) in the spin-wave regime is obtained from measurement of the spin polarization of the low-energy cascade electrons. With the T32 law, the ratio k of the mean spin deviation in surface and bulk is determined, where k reflects the perpendicular exchange interaction. In the ferromagnetic glass FeNiB0.5, depends critically on the chemistry of the first layer and is weakened even with a bulklike surface composition. © 1988 The American Physical Society.
E. Kay, M. Donath, et al.
Journal of Applied Physics
G.L. Bona, F. Meier, et al.
Journal of Magnetism and Magnetic Materials
B. Dieny, V.S. Speriosu, et al.
Physical Review B
G.L. Bona, F. Meier, et al.
Applied Physics Letters