Skyrmion crystals in the triangular Kondo lattice model
Journal Article
·
· SciPost Physics
- University of Minnesota, University of Tennessee at Knoxville
- Oak Ridge National Laboratory, University of Tennessee at Knoxville
We present a systematic study of the formation of skyrmion crystals in a triangular Kondo Lattice model for generic electron filling fractions. Our results indicate that the four-sublattice chiral antiferromagnetic ordering that was reported more than one decade ago can be understood as the dense limit of a sequence of skyrmion crystals whose lattice parameter is dictated by the Fermi wave-vector. This observation has important implications for the ongoing search of skyrmion crystals in metallic materials with localized magnetic moments.
- Sponsoring Organization:
- USDOE
- Grant/Contract Number:
- AC05-00OR22725; SC0016371; SC0022311
- OSTI ID:
- 2202299
- Journal Information:
- SciPost Physics, Journal Name: SciPost Physics Journal Issue: 4 Vol. 15; ISSN 2542-4653
- Publisher:
- Stichting SciPostCopyright Statement
- Country of Publication:
- Netherlands
- Language:
- English
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