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Antiferromagnetism andd-wave superconductivity in cuprates: A cluster dynamical mean-field theory
Open accessAbstract
We present an approach to investigate the interplay of antiferromagnetism and d-wave superconductivity in the two-dimensional Hubbard model within a numerically exact cluster dynamical mean-field approximation. Self-consistent solutions with two nonzero order parameters exist in a wide range of doping level and temperatures. A linearized equation for the energy spectrum near the Fermi level has been solved. The resulting d-wave gap has the correct magnitude and k dependence, but some distortion compared to the pure ${d}_{{x}^{2}\ensuremath{-}{y}^{2}}$ superconducting order parameter due to the presence of underlying antiferromagnetic ordering.
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Cites
LDA energy bands, low-energy hamiltonians, t′, t″, t⊥ (k), and J⊥
Andersen, O. K., Liechtenstein, A. I., Jepsen, O., & Paulsen, F. (1995) · Journal of Physics and Chemistry of Solids · doi:10.1016/0022-3697(95)00269-3 · Cited by 759
Cited by
Maier, T., Jarrell, M., Pruschke, T., & Hettler, M. H. (2005) · Reviews of Modern Physics · doi:10.1103/revmodphys.77.1027 · Cited by 1,310
Nonequilibrium dynamical mean-field theory and its applications
Aoki, H., Tsuji, N., Eckstein, M., Kollar, M., Oka, T., & Werner, P. (2014) · Reviews of Modern Physics · doi:10.1103/revmodphys.86.779 · Cited by 773
Variational Cluster Approach to Correlated Electron Systems in Low Dimensions
Potthoff, M., Aichhorn, M., & Dahnken, C. (2003) · Physical Review Letters · doi:10.1103/physrevlett.91.206402 · Cited by 332
Superconductivity and the Pseudogap in the Two-Dimensional Hubbard Model
Gull, E., Parcollet, O., & Millis, A. J. (2013) · Physical Review Letters · doi:10.1103/physrevlett.110.216405 · Cited by 317
Absence of Superconductivity in the Pure Two-Dimensional Hubbard Model
Qin, M., Chung, C.-M., Shi, H., Vitali, E., Hubig, C., Schollwöck, U., White, S. R., Zhang, S., & Simons Collaboration on the Many-Electron Problem (2020) · Physical Review X · doi:10.1103/physrevx.10.031016 · Cited by 298
Metadata
- Authors
- Lichtenstein, A. I., & Katsnelson, M. I.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2000-10-01
- Volume
- 62
- Issue
- 14
- Pages
- R9283-R9286
- ISSN
- 0163-1829 (ISSN-L)
- 1095-3795
- OpenAlex
- W1574491844
- Cited by
- 378
- References
- 1
- FWCI
- 4.10
- Type
- journal article
- Language
- en
- Open access
- green
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- Lichtenstein, A. I., & Katsnelson, M. I. (2000). Antiferromagnetism andd-wave superconductivity in cuprates: A cluster dynamical mean-field theory. Physical Review B. https://doi.org/10.1103/physrevb.62.r9283
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
