Superconducting pairing of holes in the antiferromagnetic state of the two-dimensional Hubbard model
Journal Article
·
· Phys. Rev. B: Condens. Matter; (United States)
The weak-coupling form of the effective interaction between two holes in the antiferomagnetic state of the two-dimensional Hubbard model near half-filling is derived. It is shown to predict a Cooper instability in the singlet d-wave channel, with binding temperature T/sub c/>100 K. Our results differ from those of the ''spin-bag'' theory of Schrieffer, Wen, and Zhang.
- Research Organization:
- Department of Physics, University of Missouri-Columbia, Columbia, Missouri 65211
- OSTI ID:
- 6433706
- Journal Information:
- Phys. Rev. B: Condens. Matter; (United States), Journal Name: Phys. Rev. B: Condens. Matter; (United States) Vol. 39:4; ISSN PRBMD
- Country of Publication:
- United States
- Language:
- English
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