Improved process for high-T[sub c] superconducting step-edge junctions

Sun, J.Z.; Gallagher, W.J.
September 1993
Applied Physics Letters;9/13/1993, Vol. 63 Issue 11, p1561
Academic Journal
Develops a process for the fabrication of YBaCu[sub 3]O[sub 7-delta] high-temperature superconducting junctions based on the step-edge weak-link concept. Creation of sharp and straight step edges on the substrate; Restoration of oxygen content for superconducting materials at the step edges; Use of diamond-like carbon film as an iron milling mask.


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