Properties of New Low Dimensional Materials and Mechanisms of High T sub c Superconductivity.

摘要

The new low dimensional high T/sub c/ superconductors are characterized by unusual vales of normal and superconducting parameters, by peculiar behavior of the thermal conductivity. It is possible to observe a multigap structure. High T/sub c/ is due to the coexistence of the phonon and plasmon mechanisms. Proximity systems containing high T/sub c/ superconductors are promising from the point of view of building a three-terminal device and obtaining a high critical current. (ERA citation 13:038727)