Critical current properties and vortex-glass-liquid transition in Ag-sheathed Bi-2223 tapes
β Scribed by Y. Mawatari; H. Yamasaki; S. Kosaka; M. Umeda
- Book ID
- 107746557
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 878 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0011-2275
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Transport and AC susceptibility measurements have been performed in Ag sheathed Bi(Pb)2223 tapes. The complex susceptibility ( X' + ix"), has been measured as a function of temperature for various applied fields. From the X"(T) curves the values of the magnetic critical current density have been inf
Critical currents J c Γ°T ; BΓ for virgin and four 235 U doped Bi2223/Ag tapes irradiated with thermal neutrons (U/n treated) were measured in the temperature range T P 50 K and magnetic field B 6 1 T. Below 97 K vortex pinning in U/ n treated tapes increases with matching field B / , as evidenced by