Abstract
Recently it has been suggested that the complicated temperature dependence of the extraordinary Hall effect (EHE) in the itinerant ferromagnet SrRuO 3 could be explained by the Berry phase effect in the crystal momentum space. We test this model by measurements of EHE as a function of an applied magnetic field at a constant temperature and show that the results seem to contradict the Berry phase mechanism.
Original language | English |
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Article number | 180407 |
Pages (from-to) | 1-4 |
Number of pages | 4 |
Journal | Physical Review B - Condensed Matter and Materials Physics |
Volume | 70 |
Issue number | 18 |
DOIs | |
State | Published - Nov 2004 |
Bibliographical note
Funding Information:We appreciate valuable comments from J. S. Dodge. We acknowledge support by the Israel Science Foundation founded by the Israel Academy of Sciences and Humanities.