Flux-Line Cutting in Hard Superconductors

被引:0
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作者
C. Romero-Salazar
L. D. Valenzuela-Alacio
A. F. Carballo-Sánchez
F. Pérez-Rodríuez
机构
[1] Universidad Autónoma de Puebla,Instituto de Física
[2] Universidad Veracruzana,Facs. de Matemāaticas e Instrumentación Electrónica
[3] Campus Tehuantepec,Universidad del Istmo
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关键词
Magnetic Field; Magnetic Material; Large Amplitude; Magnetic Behavior; Transverse Field;
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摘要
The effect of flux-line cutting upon the magnetic behavior of hard superconductors subjected to a dc bias magnetic field Hz and a transverse field Hy undergoing half-wave oscillations of large amplitude is investigated theoretically. We have applied both the generalized double critical-state model and the elliptic flux-line-cutting one to interpret available experimental results for VTi ribbons. The predictions of these models are compared and discussed.
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页码:273 / 280
页数:7
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