Journal article
Multi-k spin ordering in CaFe3Ti4O12 stabilized by spin-orbit coupling and further-neighbor exchange
- Abstract:
-
Orthogonal spin ordering is rarely observed in magnetic oxides because nearest-neighbor symmetric Heisenberg superexchange interactions usually dominate. We have discovered that in the quadruple perovskite CaFe3Ti4O12, where only the S=2 Fe2+ ion is magnetic, long-range magnetic order consisting of an unusual arrangement of three interpenetrating orthogonal sublattices is stabilized. Each magnetic sublattice corresponds to a set of FeO4 square planes sharing a common orientation. This multi-k...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Bibliographic Details
- Publisher:
- American Physical Society Publisher's website
- Journal:
- Physical Review Research Journal website
- Volume:
- 3
- Issue:
- 4
- Article number:
- 043208
- Publication date:
- 2021-12-22
- Acceptance date:
- 2021-11-02
- DOI:
- EISSN:
-
2643-1564
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
1236555
- Local pid:
- pubs:1236555
- Deposit date:
- 2022-03-21
Terms of use
- Copyright holder:
- Patino et al
- Copyright date:
- 2021
- Rights statement:
- Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI.
- Licence:
- CC Attribution (CC BY)
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