Anodization-based process for the fabrication of all niobium nitride Josephson junction structures
We studied the growth and oxidation of niobium nitride (NbN) films that we used to fabricate superconductive tunnel junctions. The thin films were deposited by dc reactive magnetron sputtering using a mixture of argon and nitrogen. The process parameters were optimized by monitoring the plasma with...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Beilstein-Institut
2017-03-01
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Series: | Beilstein Journal of Nanotechnology |
Subjects: | |
Online Access: | https://doi.org/10.3762/bjnano.8.58 |