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Magnetic properties of DyFe 2 Si 2 studied with a two‐ion model for rare‐earth antiferromagnets
Author(s) -
Liu Z.S.,
Diviš M.,
Sechovský V.
Publication year - 2009
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.200844371
Subject(s) - rare earth , magnetization , condensed matter physics , ion , materials science , work (physics) , physics , thermodynamics , magnetic field , metallurgy , quantum mechanics
A two‐ion model for rare‐earth antiferromagnets is proposed and utilized to investigate the magnetic properties of DyFe 2 Si 2 in this work. The theoretical magnetization curves obtained with the model show good agreements with experimental data. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)