A.c. loss measurements in high-tc superconductors
✍ Scribed by E. Béghin; J. Bock; G. Duperray; D. Legat; P.F. Herrmann
- Book ID
- 108042674
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 874 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0964-1807
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📜 SIMILAR VOLUMES
and SIovak Federal Republic The force equilibrium equation including pinning, flux flow, flux creep and reversible flux line motion is used in order to calculate some properties of high T c superconductors connected with nonlinear flux diffusion. Some comparisons are made with experiments performed
A melhod is described Io measure Ihe a.c. losses ol superl;onducling samples. The lechnique is s~milar Io a Ihermal conduclivfly measuremenl. The sample ~s placed in a vacuum vessel and coupled k') Ihe helium balh by a Ihermal res,slance. The slalionary lemperalure increase ol Ihe sample in an a.c.