R.J. Gambino, J.A. Thompson
Solid State Communications
Measurements of the wavelength dependence of the Faraday rotation theta //F for thin-film amorphous ferrimagnetic alloys of Gd with Co, Fe or FeCo show values of theta //F increasing up to 3 multiplied by 10**5 deg/cm with increasing wavelength. The data fits a model in which the contributions to theta //F of the two ferrimagnetic subnetworks are independent of each other and are additive. It is found that the contribution of Gd to theta //F is zero in Co-rich compositions.
R.J. Gambino, J.A. Thompson
Solid State Communications
P. Freitas, C.C. Tsuei, et al.
Physical Review B
P. Freitas, T.S. Plaskett, et al.
Journal of Applied Physics
J.W. Matthews, E. Klokholm, et al.
physica status solidi (a)