NASA NTRS · 19910000489
Edge-Geometry NbN/MgO/NbN Tunnel Junctions
Abstract
Superconductor/insulator/superconductor (SIS) tunnel junctions fabricated with base and counter electrodes of NbN separated by thin layers of MgO. Useful as submillimeter-wave mixers and fast switches. Use of edge geometry to define small junction makes possible to fabricate junction by process including conventional photolithography.
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Hunt, Brian D., Leduc, Henry G.. 1991-10-01. Edge-Geometry NbN/MgO/NbN Tunnel Junctions. https://ntrs.nasa.gov/citations/19910000489
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