๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Simulated motion of flux tubes

โœ Scribed by H. Meissner; P. Crowley

Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
435 KB
Volume
12
Category
Article
ISSN
0011-2275

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โœฆ Synopsis

Magnet needles floating vertically in cupric sulphate solution serve as a mode/of flux tubes. A Lorentz force is exerted on the needles by passing a current through the solution. Pinning barriers, analogous to grain boundaries in thin films, are provided by crossmagnetized saw blades clamped ยฝ in above the solution. An array of magnet needles, originally compressed on the left, is released and the resulting motion and velocity distribution are investigated. The model compares well with experiments using thin film superconductors.

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