Vibronic pairing models for high-Tc superconductors
M. Georgiev, M. Borissov
DOI 10.1103/PhysRevB.39.11624 · Physical Review B
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Abstract
Polarization-induced pairing is among the variety of mechanisms considered relevant to high-Tc superconductivity. We have recently shown that accounting for the vibronic polarizabilities results in increased pairing energies. These premises are now discussed on a more rigorous basis using quantum field theory. Specific models are described which may materialize in particular oxide systems.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| YBa2Cu3O7 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
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