Page
%P
-
Article
Excimer laser-induced microbumps on preheated BK7-glass
Microbumps on BK7-glass are made by nanosecond KrF-excimer laser irradiation. Bumps with heights in the micrometer-range and a diameter of about 20 μm are reproducibly obtained in the case of a preheated glass...
-
Article
Thin polyimide protective coating for HTS-thin film devices
To protect the HTS-thin film microwave-frequency passive and active devices from traces of acids and humidity in the atmosphere, the oxide superconductors must be passivated. Electric parameters of the films a...