Characterization of dissipative regions of a N-doped superconducting radio-frequency cavity
We report radio-frequency measurements of quality factors and temperature mapping of a nitrogen doped Nb superconducting RF cavity. Cavity cutouts of hot and cold spots were studied with low temperature scanning tunneling microscopy and spectroscopy, X-ray photoelectron spectroscopy and secondary el...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2023-08-01
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| Series: | Frontiers in Electronic Materials |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/femat.2023.1235918/full |