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Charged solitons in the Hartree-Fock approximation to the large-U Hubbard model
Abstract
Stable Hartree-Fock solutions consisting of parallel arrays of line defects in the antiferromagnetic order are found in the large-U Hubbard model, in two dimension near to half-filling. The excess holes are bound by a gain in kinetic energy of order t to form charged-soliton lines. There is a close parallel to one dimension. Quantum fluctuations are not treated but are expected to be important.
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Cited by
Evidence for stripe correlations of spins and holes in copper oxide superconductors
Tranquada, J. M., Sternlieb, B. J., Axe, J. D., Nakamura, Y., & Uchida, S. (1995) · Nature · doi:10.1038/375561a0 · Cited by 3,144
Stripe order in the underdoped region of the two-dimensional Hubbard model
Zheng, B.-X., Chung, C.-M., Corboz, P., Ehlers, G., Qin, M.-P., Noack, R. M., Shi, H., White, S. R., Zhang, S., & Chan, G. K.-L. (2017) · Science · doi:10.1126/science.aam7127 · Cited by 606
Spatially modulated 'Mottness' in La2-xBaxCuO4
Abbamonte, P., Rusydi, A., Smadici, S., Gu, G. D., Sawatzky, G. A., & Feng, D. L. (2005) · Nature Physics · doi:10.1038/nphys178 · Cited by 391
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
Kato, M., Machida, K., Nakanishi, H., & Fujita, M. (1990) · Journal of the Physical Society of Japan · doi:10.1143/jpsj.59.1047 · Cited by 286
Metadata
- Authors
- Poilblanc, D., & Rice, T. M.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 1989-05-01
- Volume
- 39
- Issue
- 13
- Pages
- 9749-9752
- ISSN
- 0163-1829 (ISSN-L)
- OpenAlex
- W2077851463
- Cited by
- 437
- References
- 0
- FWCI
- 5.72
- Type
- journal article
- Language
- en
- Open access
- closed
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- Poilblanc, D., & Rice, T. M. (1989). Charged solitons in the Hartree-Fock approximation to the large-U Hubbard model. Physical Review B. https://doi.org/10.1103/physrevb.39.9749
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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.
