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Cited by 279

The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.

Chiral superconducting phase and chiral spin-density-wave phase in a Hubbard model on the kagome lattice

Open access
Yu, Shun-Li, Li, Jian-Xin·2012·Physical Review B
DOI 10.1103/physrevb.85.144402
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Abstract

We study the electronic instabilities of the Hubbard model in the 1/6 hole-doped Kagome lattice using the variational cluster approach. The 1/6 hole doping is unique in the sense that the Fermi level is at the van Hove singularity and the Fermi surface has a perfect nesting. In this case, a density wave is usually realized. However, we demonstrate here that the chiral ${d}_{{x}^{2}\ensuremath{-}{y}^{2}}+i{d}_{xy}$ superconducting state is most favorable when a small Hubbard interaction $U$ ($U<3.0t$) is introduced, and a scalar chiral spin order is realized at large $U$ ($U>5.5t$). Between them, a spin-disordered insulating state is proposed.

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Metadata

Authors
Yu, S.-L., & Li, J.-X.
Venue
Physical Review B
Publisher
American Physical Society (APS)
Published
2012-04-02
Volume
85
Issue
14
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
DOI
10.1103/physrevb.85.144402
OpenAlex
W1651753914
Cited by
279
References
20
FWCI
3.26
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Chiral superconducting phase and chiral spin-density-wave phase in a Hubbard model on the kagome lattice. https://app.cochat.ai/papers/10.1103/physrevb.85.144402
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Yu, S.-L., & Li, J.-X. (2012). Chiral superconducting phase and chiral spin-density-wave phase in a Hubbard model on the kagome lattice. Physical Review B. https://doi.org/10.1103/physrevb.85.144402

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.