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|Title:||Anomalous low temperature magnetoresistance in polycrystalline CeFe2|
|Publisher:||AMER INST PHYSICS|
|Citation:||JOURNAL OF APPLIED PHYSICS,87(9)6803-6805|
|Abstract:||Results of magnetoresistance measurements on a polycrystalline sample of CeFe2 are presented. The sample has been characterized as a ferromagnet below 230 K. A fairly large positive magnetoresistance is observed below 50 K that is indicative of the presence of an antiferromagnetic interaction over the mean free path length. At higher temperatures the magnetoresistance is characteristic of a ferromagnet. The study suggests the existence of stable antiferromagnetic correlations in high fields at low temperatures in this compound. (C) 2000 American Institute of Physics. [S0021-8979(00)94008-8].|
|Appears in Collections:||Proceedings papers|
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