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Record Details

Record 85 of 11949
Quasi permanent superconducting magnet of very high field
External Online Source: doi:10.1063/1.355237
Author and Affiliation:
Ren, Y.(NASA, Washington, DC, United States)
Liu, J.(NASA, Washington, DC, United States)
Weinstein, R.(NASA, Washington, DC, United States)
Chen, I. G.(NASA, Washington, DC, United States)
Parks, D.(NASA, Washington, DC, United States)
Xu, J.(Houston Univ., TX, United States)
Obot, V.(Texas Southern Univ., Houston, United States)
Foster, C.(Indiana Univ., Bloomington, United States)
Abstract: We report on persistent field in a quasi-permanent magnet made of high temperature superconductor. The material has an average of 40 percent molar excess of Y, relative to Y1Ba2Cu3O7 and has been irradiated with high energy light ions at 200 MeV. The magnet, which traps 1.52 T at 77.3 K, traps nearly 4 T at 64.5 K. No evidence of giant flux jump or sample cracking was observed.
Publication Date: Jul 01, 1993
Document ID:
19930065106
(Acquired Dec 28, 1995)
Accession Number: 93A49103
Subject Category: SOLID-STATE PHYSICS
Document Type: Journal Article
Publication Information: Journal of Applied Physics (ISSN 0021-8979); 74; 1; p. 718, 719.
Publisher Information: United States
Financial Sponsor: NASA; United States
Organization Source: NASA; Washington, DC, United States
Description: 2p; In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: Copyright
NASA Terms: HIGH TEMPERATURE SUPERCONDUCTORS; PERMANENT MAGNETS; YBCO SUPERCONDUCTORS; COULOMB COLLISIONS; STOICHIOMETRY; TRAPPED MAGNETIC FIELDS
Imprint And Other Notes: Journal of Applied Physics vol. 74, no. 1 p. 718, 719. July 1, 1993
Miscellaneous Notes: Research supported by DOE, NASA, EPRI, et al
Availability Source: Other Sources
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