University of California

Frederick C. Wellstood

Randall Christopher Black

Steven M. Green

Yonggyu Gim

Frederick C Wellstood

John G Clarke

John J Kingston

Steven M Green

A microelectronic component comprising a crossover is provided comprising a substrate, a first high T.sub.c superconductor thin film, a second insulating thin film comprising SrTiO.sub.3 ; and a third high T.sub.c superconducting film which has strips which crossover one or more areas of the first superconductor film. An in situ method for depositing all three films on a substrate is provided which does not require annealing steps and which can be opened to the atmosphere between depositions.

Microelectronic superconducting crossover and coil

A microelectronic component comprising a crossover is provided comprising a substrate, a first high T.sub.c superconductor thin film, a second insulating thin film comprising SrTiO.sub.3 ; and a third high T.sub.c superconducting film which has strips which crossover one or more areas of the first superconductor film. An insitu method for depositing all three films on a substrate is provided which does not require annealing steps. The photolithographic process is used to separately pattern the high T.sub.c superconductor thin films.

Microelectronic superconducting device with multi-layer contact

Growing community of inventors

Berkeley, CA, United States of America

Frederick C Wellstood