Using the infrared magnetorefractive effect to compare the magnetoresistance in (100) and (111) oriented Fe3 O3 films

S. M. Thompson, V. K. Lazarov, R. C. Bradley, T. Deakin, B. Kaeswurm, G. E. Sterbinsky, J. Cheng, B. W. Wessels

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The infrared magnetorefractive effect (MRE) is used to compare the magnetoresistance (MR) in epitaxial thin films of Fe3 O3 grown on MgO with (100) and (111) crystal orientations. The smaller MRE detected in the (111) film is shown to correlate with the smaller electrically measured MR, its behavior consistent with a lower density of antiphase boundaries in the (111) film

Original languageEnglish (US)
Article number09B102
JournalJournal of Applied Physics
Volume107
Issue number9
DOIs
StatePublished - May 1 2010

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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