Titlebook: Recent Developments in High Temperature Superconductivity; Proceedings of the 1 Jan Klamut,Boyd W. Veal,Piotr W. Klamut Conference proceedi

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Superconductivity in doped insulators,er parameter. It is argued that the supression of a first order phase transition (phase separation) by the long-range Coulomb interaction leads to high temperature superconductivity accompanied by static or dynamical charge inhomogeneity. Evidence in support of this picture for high temperature superconductors is described.

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cushion

Structural features that optimize high temperature superconductivity,d on how the structure can be modified, for example, by chemical substitution, to improve flux pinning properties. Two strategies are being investigated: (1) Increasing the coupling of pancake vortices to form vortex lines by shortening or “metallizing” the blocking layer; and (2) the formation of defects that pin flux.

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LATE

Conference proceedings 1996materials properties and most fundamental theoretical problems. Applications of high- temperature superconductors are also reflected in several contributions..The book addresses researchers working in fundamental research in solid-state physics as well as engineers developing new materials for indus

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Role of doping, pressure and van Hove singularities on highest Tc materials, information, derived from the understanding—expressed as an “empirical rule”—gained from the related role of doping and pressure, is used to investigate other likely systems for being made into high T. superconductors.

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Cryptic

Chagrin

Structural features that optimize high temperature superconductivity,perconductors. For example, various defects can be introduced into the blocking layer to provide the optimum carrier concentration, but defects that form in or adjacent to the CuO. layers will lower T. and eventually destroy superconductivity. After these requirements are satisfied, the highest T.’s

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