|Home||<< 1 >>|
Betancourth, D., V. F. Correa, and D. J. García. "Evidence of a Low Energy Anisotropy in GdCoIn_5." Journal of Low Temperature Physics 179, no. 1-2 (2015): 90–93.
Abstract: We investigate the effects of an applied magnetic field on the magnetic properties of the antiferromagnet GdCoIn 5 . The prominent anisotropy observed in the susceptibility below TN is rapidly suppressed by a field of just a few Tesla. Further evidence of this low energy-scale is obtained from magnetoresistance and magnetostriction experiments. The lattice length, particularly, shows a sudden change below 2 T when the magnetic field is applied perpendicular to the crystallographic c^ -axis.