Journal article
MnO spin-wave dispersion curves from neutron powder diffraction
- Abstract:
-
We describe a model-independent approach for the extraction of spin-wave dispersion curves from powder neutron total scattering data. Our approach is based on a statistical analysis of real-space spin configurations to calculate spin-dynamical quantities. The RMCPROFILE implementation of the reverse Monte Carlo refinement process is used to generate a large ensemble of supercell spin configurations from MnO powder diffraction data collected at 100 K. Our analysis of these configurations gives...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Physical Review B More from this journal
- Volume:
- 75
- Issue:
- 7
- Publication date:
- 2007-02-01
- DOI:
- EISSN:
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1550-235X
- ISSN:
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1098-0121
Item Description
- Language:
-
English
- Pubs id:
-
pubs:50664
- UUID:
-
uuid:f3254e9b-e04a-4a54-a0b6-eb9145a65f85
- Local pid:
-
pubs:50664
- Source identifiers:
-
50664
- Deposit date:
-
2012-12-19
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- Copyright date:
- 2007
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