Room temperature field measurements of superconducting magnets
β Scribed by Peters, R.; Harris, L.; Saarivirta, J.; Tollestrup, A.
- Book ID
- 114644525
- Publisher
- IEEE
- Year
- 1979
- Tongue
- English
- Weight
- 168 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0018-9464
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π SIMILAR VOLUMES
Magnetoresistance of the CLTS temperature sensor was determined in dependence on field and temperature. Based on its significant negative magnetoresistance and due to its small dimensions this sensor can be used to measure magnetic field within superconducting magnet windings. This method has been a
A simple qualitative model is proposed to explain the fast initial change of the magnetic field of superconducting magnets which operate in the persistent mode. Using this model the additional component of the transport current which is induced by the decaying screening currents can be represented.
We have measured trapped field distributions by scanning a Hall probe on various rectangular YBCO bulk superconductors and studied the effects of field dependence of J, bulk thickness and bulk size on the trapped field. The trapped field could be increased by increasing the bulk thickness and size.