The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Effective Hamiltonian for the superconducting Cu oxides
Open accessAbstract
Although assuming that doping creates holes primarily on oxygen sites, we derive explicitly a single-band effective Hamiltonian for the high-${T}_{c}$ Cu-oxide superconductors. Cu-O hybridization strongly binds a hole on each square of O atoms to the central ${\mathrm{Cu}}^{2+}$ ion to form a local singlet. This moves through the lattice in a similar way as a hole in the single-band effective Hamiltonian of the strongly interacting Hubbard model.
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Citations
Cites
Possible highT c superconductivity in the Ba?La?Cu?O system
Bednorz, J. G., & M�ller, K. A. (1986) · Zeitschrift f�r Physik B Condensed Matter · doi:10.1007/bf01303701 · Cited by 14,319
The Resonating Valence Bond State in La 2 CuO 4 and Superconductivity
Anderson, P. W. (1987) · Science · doi:10.1126/science.235.4793.1196 · Cited by 7,719
New Approach to the Theory of Superexchange Interactions
Anderson, P. W. (1959) · Physical Review · doi:10.1103/physrev.115.2 · Cited by 2,628
Theory of high-Tcsuperconductivity in oxides
Emery, V. J. (1987) · Physical Review Letters · doi:10.1103/physrevlett.58.2794 · Cited by 2,250
Antiferromagnetism inLa2CuO4−y
Vaknin, D., Sinha, S. K., Moncton, D. E., Johnston, D. C., Newsam, J. M., Safinya, C. R., & King, H. E. (1987) · Physical Review Letters · doi:10.1103/physrevlett.58.2802 · Cited by 1,113
Charge transfer excitations and superconductivity in “ionic” metals
Varma, C. M., Schmitt-Rink, S., & Abrahams, E. (1987) · Solid State Communications · doi:10.1016/0038-1098(87)90407-8 · Cited by 949
Two-dimensional antiferromagnetic quantum spin-fluid state inLa2CuO4
Shirane, G., Endoh, Y., Birgeneau, R. J., Kastner, M. A., Hidaka, Y., Oda, M., Suzuki, M., & Murakami, T. (1987) · Physical Review Letters · doi:10.1103/physrevlett.59.1613 · Cited by 771
Spectroscopic evidence for strongly correlated electronic states in La-Sr-Cu and Y-Ba-Cu oxides
Fujimori, A., Takayama-Muromachi, E., Uchida, Y., & Okai, B. (1987) · Physical Review B · doi:10.1103/physrevb.35.8814 · Cited by 605
Experimental electronic structure studies of La2?x Sr x CuO4
N�cker, N., Fink, J., Renker, B., Ewert, D., Politis, C., Weijs, P. J. W., & Fuggle, J. C. (1987) · The European Physical Journal B · doi:10.1007/bf01307300 · Cited by 252
X-ray absorption studies of La2−x (Ba,Sr )x CuO4 superconductors
Tranquada, J. M., Heald, S. M., Moodenbaugh, A. R., & Suenaga, M. (1987) · Physical review. B, Condensed matter · doi:10.1103/physrevb.35.7187 · Cited by 178
Cited by
Angle-resolved photoemission studies of the cuprate superconductors
Damascelli, A., Hussain, Z., & Shen, Z.-X. (2003) · Reviews of Modern Physics · doi:10.1103/revmodphys.75.473 · Cited by 3,775
Bayesian inference and the analytic continuation of imaginary-time quantum Monte Carlo data
Jarrell, M., & Gubernatis, J. E. (1996) · Physics Reports · doi:10.1016/0370-1573(95)00074-7 · Cited by 1,315
A Unified Theory Based on SO (5) Symmetry of Superconductivity and Antiferromagnetism
Zhang, S.-C. (1997) · Science · doi:10.1126/science.275.5303.1089 · Cited by 819
Hybertsen, M. S., Schlüter, M., & Christensen, N. E. (1989) · Physical Review B · doi:10.1103/physrevb.39.9028 · Cited by 773
Quantum Monte Carlo Approaches for Correlated Systems
Becca, F., & Sorella, S. (2017) · doi:10.1017/9781316417041 · Cited by 523
Metadata
- Authors
- Zhang, F. C., & Rice, T. M.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 1988-03-01
- Volume
- 37
- Issue
- 7
- Pages
- 3759-3761
- ISSN
- 0163-1829 (ISSN-L)
- OpenAlex
- W1971455763
- Cited by
- 3,403
- References
- 10
- FWCI
- 62.48
- Type
- journal article
- Language
- en
- Open access
- bronze
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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