Superconducting screening for squid flux transformers
โ Scribed by C.M. Pegrum
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 89 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0011-2275
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๐ SIMILAR VOLUMES
We successfully used ferromagnetic core ( Cryoperm 1 O) superconducting transformers to enhance the transfer of external magnetic flux to a symmetric two-holes rf biased quantum interference device (SQUID). The flux transfer ratio has been enhanced up to a factor of ten in comparison with air core s
A temperature controlled sample in a SQUID magnetometer or susceptometer cannot fill the cross-section of the gradiometer pickup due to the requirement of a cryogenic insulating space between the sample and the superconducting pickup. Return-flux corrections beyond those accounted for by the ordinar