Superconducting thin film of compound oxide and a process for preparing the same.

摘要

A superconducting thin film of compound oxide material deposited on a substrate, comprising a plurality of a-axis or b-axis oriented unit layers (2) and a plurality of c-axis oriented unit layers (1), each unit layer (1, 2) being made of the compound oxide material and being laminated alternately one over another on the substrate (3).