D.D. Awschalom, J.-M. Halbout
Journal of Magnetism and Magnetic Materials
Paper
First order phase transition in EuSe
Abstract
Mössbauer measurements on Eu151 in EuSe show the antiferromagnetic to paramagnetic transition at 4.6°K to be first order. Higher order exchange interactions and the effect of magnetic impurity states account for the observed anomalous properties. © 1970.
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