IMPROVEMENT IN SWITCHING CHARACTERISTICS OF HTS POWER ELECTRIC DEVICEPREPARED BY PULSED-LASER DEPOSITION

Authors
YAMAGATA Y SHINGAI K IKEGAMI T EBIHARA K INOUE N
Citation
Y. Yamagata et al., IMPROVEMENT IN SWITCHING CHARACTERISTICS OF HTS POWER ELECTRIC DEVICEPREPARED BY PULSED-LASER DEPOSITION, IEEE transactions on applied superconductivity, 7(2), 1997, pp. 1447-1450
Citations number
10
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on applied superconductivity → ACNP
ISSN journal
10518223
Volume
7
Issue
2
Year of publication
1997
Part
2
Pages
1447 - 1450
Database
ISI
SICI code
1051-8223(1997)7:2<1447:IISCOH>2.0.ZU;2-S
Abstract
High quality YBCO film was prepared on the YSZ buffered Hastelloy subs trate by PLD method with an effective in-situ anneal. The T-C(zero) an d the J(C) of the YBCO film on YSZ/Hastelloy is 83.4K and 6.6 x 10(3) A/cm(2) (at 77K), respectively. The phase transition between the super conducting state and the normal conducting state of the film showed hi gher response due to the high thermal conductivity and the small therm al capacity than that of the YBCO film deposited on MgO substrate.