Molecular‐field coefficients of rare‐earth iron garnets
作者： Gerald F. Dionne
DOI: 10.1063/1.323204
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摘要: Molecular‐field coefficients of several rare‐earth iron garnets (Tb, Dy, Ho, Er, and Yb) have been determined by fitting calculated‐and‐experimental magnetic‐moment–vs–temperature curves. For these compositions, spin canting appears to cause a significant reduction in the net moment c sublattice. The results are compared with values derived from paramagnetic susceptibility measurements other without taking into account c‐sublattice canting.
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