Applied Physics Letters · 1974 · 29 citations · 12 references
Quantum ScienceJosephson JunctionsHigh-tc SuperconductivityEngineeringSuperconducting MaterialPhysicsQuantum Technology9.5-μM RadiationApplied PhysicsQuantum MaterialsCondensed Matter PhysicsSuperconductivityJosephson Junction ModelJosephson Junction
Superconductive Nb–Nb point contacts have been studied with 9.5-μm radiation from CO2 lasers. Two models are considered to explain the experiments: one is Werthamer's Josephson junction model and the other is a thermally modulated Josephson junction. The evidence favors Werthamer's model but is not conclusive.
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