Automatic device for magnetization measurements on superconductors
โ Scribed by P. Hahn; H.W. Weber
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 369 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0011-2275
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โฆ Synopsis
A measuring system is described which is based on the ampfification at low temperature of small dc voltages proportional to the derivative of the superconductive magnetization.
The system provides full computer control of the magnetization process, the data acquisition and the evaluation of the magnetization curves.
Automatic device for magnetization measurements on superconductors
๐ SIMILAR VOLUMES
An electronic system designed to collect and store the data of ten Hall probes, which are placed in a small gap between two identical superconductors to record the flux density distribution simultaneously, is described. The Hall voltages are collected by an analog multiplexer with a cycle period of