Three-Dimensional Magnetic Correlations in Multiferroic LuFe2O4
Journal Article
·
· Physical Review Letters
OSTI ID:973827
We present single crystal neutron diffraction measurements on multiferroic LuFe{sub 2}O{sub 4}. Magnetic reflections are observed below transitions at 240 and 175 K indicating that the magnetic interactions in LuFe{sub 2}O{sub 4} are three-dimensional in character. The magnetic structure is refined as a ferrimagnetic spin configuration below the 240 K transition. Below 175 K a significant broadening of the magnetic peaks is observed along with the buildup of a diffuse component to the magnetic scattering.
- Research Organization:
- Ames Lab., Ames, IA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- DE-AC02-07CH11358
- OSTI ID:
- 973827
- Report Number(s):
- IS-J 7398; TRN: US201007%%146
- Journal Information:
- Physical Review Letters, Vol. 100, Issue 10
- Country of Publication:
- United States
- Language:
- English
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