Random-field effects and magnetic susceptibility in diluted three-dimensional antiferromagnets MncZn1-cF2

@inproceedings{Ikeda1983RandomfieldEA,
  title={Random-field effects and magnetic susceptibility in diluted three-dimensional antiferromagnets MncZn1-cF2},
  author={Hidetoshi Ikeda and Kazushige Kikuta},
  year={1983}
}
Magnetic susceptibility measurements have been made of the effect of applying a field on the critical divergence of the parallel susceptibility of the dilute antiferromagnets MncZn1-cF2 (c=0.45 and 0.6). The diverging susceptibility at the Neel temperature under an extremely weak external field, which originates from the coupling between uniform and staggered fluctuations, is suppressed with increasing magnetic field. This and the appearance of the remnant magnetisation below the Neel… CONTINUE READING

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