B. Cornut, F. Holtzberg, et al.
Journal of Magnetism and Magnetic Materials
The low-temperature phase of the dilute Ising antiferromagnet Fe0.55Mg0.45Cl2 in zero field is studied by specific-heat, ac-susceptibility, and neutron-scattering experiments. We find that in this phase, spin-glass behavior and antiferromagnetic long-range order coexist. Such a mixed-order phase is predicted by the mean-field theory of reentrant spin-glasses, but has never been observed before. © 1985 The American Physical Society.
B. Cornut, F. Holtzberg, et al.
Journal of Magnetism and Magnetic Materials
S. Von Molnar, M.W. Shafer
Journal of Applied Physics
S. Von Molnar, A.M. Torressen, et al.
Physical Review B
M.W. McElfresh, J.M.D. Coey, et al.
Physical Review B