@article{56e2e9ac362141378ac163df821057aa,
title = "Fabrication of Bi-2223 HTS magnet with a superconducting switch",
abstract = "A test pancake magnet, equipped with a persistent superconducting switch, was fabricated with Bi-2223/Ag-Mg tape. The magnet was operated in persistent mode at 20 and 77 K. For large operating currents that forces the magnet to operate in the flux flow range, the field decays is exponentially with time. A simple circuit model is used to compute field decay time constants. It was also found that Pb-Sn solder joints are unsuitable for persistent mode operation.",
keywords = "Bi-2223, HTS, Magnet, Persistent mode",
author = "Oh, {Sang Soo} and Ha, {Hong Soo} and Jang, {Hyun Man} and Ha, {Dong Woo} and Ko, {Rock Kil} and Kwon, {Young Kil} and Ryu, {Kang Sik} and Haigun Lee and Benjamin Haid and Yukikazu Iwasa",
note = "Funding Information: Manuscript received September 18,2000. This work was supported in part by the Korea Ministry of Science and Technology. S.S. Oh is with the Korca Electrotcchnology Kcscdrch Institute, Changwon 641-120, Korea (telephone: +82-55-280-1654, e-mail: ssoh @keri.re.kr). H.S. Ha, H.M. Jang, D.W. Ha, R.K. KO, Y.K. Kwon and K.S. Ryu are with the Korea Electrotechnology Research Institute, Changwon 641-120, Korea. H.G. Lce is with Francis Bittcr Magnet Laboratory, MIT , Cambridge, MA 02139 USA (telephone: 617-286-5728, e-mail: hlee@jokaku.mit.edu). B. Haid is with Francis Bitter Magnet Laboratory, MlT , Cambridge, MA 02139 USA (telephone: 617-452-3249, e-mail: haid@jokaku.mit.edu). Y. Iwasa is with Francis Bitter Magnet Laboratory, MIT, Cambridge, MA 02139 USA (telephone: 617-254-5548, e-mail: iwasa@jokaku.mit.edu). Copyright: Copyright 2008 Elsevier B.V., All rights reserved.; 2000 Applied Superconductivity Conference ; Conference date: 17-09-2000 Through 22-09-2000",
year = "2001",
month = mar,
doi = "10.1109/77.920203",
language = "English",
volume = "11",
pages = "1828--1831",
journal = "IEEE Transactions on Applied Superconductivity",
issn = "1051-8223",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "1 II",
}