Deceleration of magnetic dipoles interacting with YBa2Cu3Oxsuperconductors
作者:
Hiroaki Kuze,
Maki Tachikawa,
Atsushi Onae,
期刊:
Journal of Applied Physics
(AIP Available online 1993)
卷期:
Volume 73,
issue 3
页码: 1320-1326
ISSN:0021-8979
年代: 1993
DOI:10.1063/1.353250
出版商: AIP
数据来源: AIP
摘要:
When a magnetic dipole passes through a hollow YBa2Cu3Oxcylinder, the dipole is decelerated as a result of the energy dissipation in the superconductor. This energy loss is evaluated on the basis of a macroscopic theory that incorporates both the hysteresis and flux‐flow losses. The results are in reasonably good agreement with the experiments conducted using Nd‐Fe‐B magnets.
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