Abstract
Copper-sheathed MgB{sub 2} wires, prepared by an in-situ process, were exposed to neutron radiation in order to introduce defects into the superconductor. The high level of disorder (4.6x10{sup -2} dpa) leads to a decrease of the transition temperature by more than 4 K, but to an increase of the slope of the irreversibility line, thus resulting in higher irreversibility fields at low temperatures. The transport currents are significantly enhanced at 4.2 K for fields above 2 T. (author)
Eisterer, M;
Weber, H W;
[1]
Glowacki, B A;
[2]
Pacific Northwest National Laboratory, Richland, WA (United States)];
Greenwood, L R;
[3]
Majoros, M
[4]
- Atomic Institute of the Austrian Universities, Vienna (Austria)
- Department of Materials Science and Metallurgy, University of Cambridge, Cambridge (United Kingdom)
- Pacific Northwest National Laboratory, Richland, WA (United States)
- Interdisciplinary Research Centre in Superconductivity, University of Cambridge, Cambridge (United Kingdom)
Citation Formats
Eisterer, M, Weber, H W, Glowacki, B A, Pacific Northwest National Laboratory, Richland, WA (United States)], Greenwood, L R, and Majoros, M.
Enhanced transport currents in Cu-sheathed MgB{sub 2} wires.
United Kingdom: N. p.,
2002.
Web.
doi:10.1088/0953-2048/15/7/319.
Eisterer, M, Weber, H W, Glowacki, B A, Pacific Northwest National Laboratory, Richland, WA (United States)], Greenwood, L R, & Majoros, M.
Enhanced transport currents in Cu-sheathed MgB{sub 2} wires.
United Kingdom.
https://doi.org/10.1088/0953-2048/15/7/319
Eisterer, M, Weber, H W, Glowacki, B A, Pacific Northwest National Laboratory, Richland, WA (United States)], Greenwood, L R, and Majoros, M.
2002.
"Enhanced transport currents in Cu-sheathed MgB{sub 2} wires."
United Kingdom.
https://doi.org/10.1088/0953-2048/15/7/319.
@misc{etde_20265054,
title = {Enhanced transport currents in Cu-sheathed MgB{sub 2} wires}
author = {Eisterer, M, Weber, H W, Glowacki, B A, Pacific Northwest National Laboratory, Richland, WA (United States)], Greenwood, L R, and Majoros, M}
abstractNote = {Copper-sheathed MgB{sub 2} wires, prepared by an in-situ process, were exposed to neutron radiation in order to introduce defects into the superconductor. The high level of disorder (4.6x10{sup -2} dpa) leads to a decrease of the transition temperature by more than 4 K, but to an increase of the slope of the irreversibility line, thus resulting in higher irreversibility fields at low temperatures. The transport currents are significantly enhanced at 4.2 K for fields above 2 T. (author)}
doi = {10.1088/0953-2048/15/7/319}
journal = []
issue = {7}
volume = {15}
journal type = {AC}
place = {United Kingdom}
year = {2002}
month = {Jul}
}
title = {Enhanced transport currents in Cu-sheathed MgB{sub 2} wires}
author = {Eisterer, M, Weber, H W, Glowacki, B A, Pacific Northwest National Laboratory, Richland, WA (United States)], Greenwood, L R, and Majoros, M}
abstractNote = {Copper-sheathed MgB{sub 2} wires, prepared by an in-situ process, were exposed to neutron radiation in order to introduce defects into the superconductor. The high level of disorder (4.6x10{sup -2} dpa) leads to a decrease of the transition temperature by more than 4 K, but to an increase of the slope of the irreversibility line, thus resulting in higher irreversibility fields at low temperatures. The transport currents are significantly enhanced at 4.2 K for fields above 2 T. (author)}
doi = {10.1088/0953-2048/15/7/319}
journal = []
issue = {7}
volume = {15}
journal type = {AC}
place = {United Kingdom}
year = {2002}
month = {Jul}
}