Tunnel junctions consisting of a YBCO pellet electrode, a cadmium sulphide film as artificial barrier and an indium layer as counterelectrode have been fabricated. Results concerning the effect of the YBCO surface treatment and of the cadmium sulphide film thickness, both on the dV/dI characteristics and the Josephson effect occurrence are reported.
YBCO-bulk tunnel junctions with cadmium sulphide artificial barriers
Silvestrini, P.;
1988
Abstract
Tunnel junctions consisting of a YBCO pellet electrode, a cadmium sulphide film as artificial barrier and an indium layer as counterelectrode have been fabricated. Results concerning the effect of the YBCO surface treatment and of the cadmium sulphide film thickness, both on the dV/dI characteristics and the Josephson effect occurrence are reported.File in questo prodotto:
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