Influence of longitudinal magnetic field on current distribution and AC loss in twisted multifilamentary high Tc superconducting tapes

Cryogenics ◽  
2000 ◽  
Vol 40 (4-5) ◽  
pp. 303-311 ◽  
Author(s):  
Naoyuki Amemiya
Keyword(s):  
Magnetic Field ◽  
Current Distribution ◽  
Longitudinal Magnetic Field ◽  
Ac Loss ◽  
Superconducting Tapes ◽  
High Tc

Inhomogeneous Current Distribution in a Bimetal Ferromagnet/Superconductor Film in a Longitudinal Magnetic Field

2009 ◽  
Vol 152-153 ◽  
pp. 462-465 ◽  
Author(s):  
Maxim Avdeev ◽  
Mansur G. Khusainov ◽  
Yurii N. Proshin ◽  
Sergey Tsarevskii
Keyword(s):  
Magnetic Field ◽  
Critical Temperature ◽  
Current Distribution ◽  
Proximity Effect ◽  
Longitudinal Magnetic Field ◽  
Dirty Limit ◽  
Distribution Versus ◽  
Superconductor Film ◽  
Interface Transparency ◽  
Superconducting Current

The proximity effect of the ferromagnetic metal/superconductor (FM/S) bilayers in а external longitudinal magnetic field is considered in the dirty limit. The critical temperature and the superconducting current distribution versus applied magnetic field’s magnitude, film’s thicknesses and a transparency of the contact is calculated, with taking into account аn umklapp processes possibility on the interface of the FM/S contact. It is shown that superconducting current is strictly inhomogeneous and asymmetrical. It is shown also that the current inhomogeneity depends heavily from the FM/S interface transparency.

AC loss analysis of a HTS coil with parallel superconducting tapes of unbalanced current distribution

2007 ◽  
Vol 463-465 ◽  
pp. 1271-1275 ◽  
Author(s):  
S. Lee ◽  
S. Byun ◽  
W. Kim ◽  
K. Choi ◽  
H. Lee
Keyword(s):  
Current Distribution ◽  
Ac Loss ◽  
Superconducting Tapes ◽  
Loss Analysis

AC Loss Properties of YBCO Superconducting Tapes Exposed to External Ac Magnetic Field

2005 ◽  
Vol 15 (2) ◽  
pp. 1562-1565 ◽  
Author(s):  
M. Iwakuma ◽  
M. Nigo ◽  
D. Inoue ◽  
T. Kiss ◽  
K. Funaki ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Ac Loss ◽  
Superconducting Tapes ◽  
Ac Magnetic Field

scholarly journals Estimation Method for AC Loss of Perpendicularly Stacked REBa2Cu3O Superconducting Tapes under Magnetic Field

2021 ◽  
Vol 580 ◽  
pp. 1353801
Author(s):  
Hiromasa Sasa ◽  
Shun Miura ◽  
Masataka Iwakuma ◽  
Teruo Izumi ◽  
Takato Machi ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Estimation Method ◽  
Ac Loss ◽  
Superconducting Tapes

Current Distribution and AC Loss of BSCCO/REBCO Hybrid Tapes in Self-magnetic Field

2021 ◽  
pp. 1-1
Author(s):  
Wei Pi ◽  
Yansen Ou ◽  
Yuantong Ma ◽  
Binyi Tian ◽  
Qingmei Shi ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Current Distribution ◽  
Ac Loss

AC Loss and Current Distribution Measurement for Superconducting Tapes

2004 ◽  
Vol 14 (2) ◽  
pp. 1834-1837 ◽  
Author(s):  
T. Famakinwa ◽  
S. Fukuwa ◽  
Y. Suzuki ◽  
M. Susumi ◽  
S. Yamaguchi ◽  
...  
Keyword(s):  
Current Distribution ◽  
Ac Loss ◽  
Superconducting Tapes ◽  
Distribution Measurement
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