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Gap Anisotropy in the Layered High Temperature Superconductors

W. M. Temmerman, Z. Szotek, B. L. Gyorffy, O. K. Andersen, O. Jepsen

DOI 10.1103/PhysRevLett.76.307 · Physical Review Letters

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Abstract

We present a new strategy for constructing semiphenomenological models which deal with the electronic structure of the normal and superconducting states on equal footing. We demonstrate that it can reproduce all the striking features of the high-resolution photoemission experiments on the layered high Tc superconductors.

Source-reported materials — not catalogue approval

FormulaReported Tc (K)Pressure (GPa)Type
YBa2Cu3O7

Archive — visibility unverified

Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula.

91Pressure not reportedunknown
Bi2Sr2CaCu2O8

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Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula.

—Pressure not reportedunknown

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