High quality YBa[sub 2]Cu[sub 3]O[sub 7] Josephson junctions made by direct electron beam writing

Tolpygo, S.K.; Shokhor, S.
September 1993
Applied Physics Letters;9/20/1993, Vol. 63 Issue 12, p1696
Academic Journal
Fabricates high transition temperature Josephson junctions by direct electron beam writing over YBa[sub 2]Cu[sub 3]O[sub 7] thin-film microbridges. Properties of planar Josephson junctions; Use of a focused electron beam for producing weak link structures in high-temperature superconducting (HTS) films; Creation of HTS-normal metal interfaces.


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