R.B. Laibowitz, J.Z. Sun, et al.
IEEE TAS
Paper
Properties of Nb Josephson microbridges
Abstract
Electron-beam lithographic techniques have been used to fabricate Nb microbridges, and their superconducting properties have been investigated. A reduced Tc is found for some of the links, and microwave-induced steps and the temperature dependence of the critical current consistent with the Josephson effect are observed. © 1973 American Institute of Physics.
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