L. Krusin-Elbaum, R.L. Greene, et al.
Physical Review Letters
In amorphous GdAl spin glass, as in a number of other spin glasses, the susceptibility cusp first increases, then decreases in temperature with increasing field. An explanation for this behavior is found in terms of a competition between the noncritical linear susceptibility and the critical nonlinear susceptibility.
L. Krusin-Elbaum, R.L. Greene, et al.
Physical Review Letters
Y. Yeshurun, A.P. Malozemoff
Physical Review Letters
S.E. Barnes, F. Mehran
Physical Review B
A.P. Malozemoff
Journal of Applied Physics