| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7915915 | Cryogenics | 2016 | 4 Pages |
Abstract
We report the development of a magnetically driven Persistent Current Switch operated in a dilution refrigerator. We show that it can be safely used to charge a 60 mH coil with 0.5 A at 11 mK, which heats up the dilution refrigerator to 60.5 mK. Measurements at 4 K on a 440 μH coil reveal a residual resistance of R⩽3.3 pΩ.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Bob van Waarde, Olaf Benningshof, Tjerk Oosterkamp,