Coaxial probe for transport Jc characterization of superconductors
β Scribed by M.I. Godfrey; H.W. Weijers; Y.S. Hascicek
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 336 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0011-2275
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β¦ Synopsis
A compact, coaxial lead sample probe has been fabricated for the J, characterization of superconductors.
This new device offers a compact geometry in the vicinity of the test sample while allowing currents up to 580 A to be delivered to it. The coaxial structure is used to provide a common cooling path for the current leads of the probe in order to allow the entire heat mass of the leads and sample to be pre-cooled or maintained at an intermediate temperature between room temperature and 4.2 K.
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