Abstract
We have measured the Hall effect in thin films of the itinerant ferromagnet as a function of temperature and field We find that the extraordinary Hall coefficient changes sign and can be described as where T is temperature and is resistivity. We discuss possible interpretations of this result.
- Received 11 October 1999
DOI:https://doi.org/10.1103/PhysRevB.61.R7842
©2000 American Physical Society