Transport properties in Tl-Ba-Ca-Cu-O grain boundary junctions on SrTiO[sub 3] bicrystal substrates

Sarnelli, E.; Chaudhari, P.
July 1994
Applied Physics Letters;7/18/1994, Vol. 65 Issue 3, p362
Academic Journal
Investigates the electrical properties of Ti-Ba-Ca-Cu-O superconductor grain boundary junctions on strontium titanate bicrystal substrate. Dependence of critical current on temperature; Details on the scaling behavior of the Josephson current density; Correlation between flux noise and voltage transfer function.


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