Flux jump instabilities in a bulk Bi2Sr2
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J.W. Burgoyne; J.H.P. Watson
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Article
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1994
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Elsevier Science
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English
โ 415 KB
Flux jumping has been observed in the shielding curves of a Bi2Sr2CaCu2Os+x tube between 2.2 and 4.5K, up to \_\_\_3T. The temperature and applied field sweep rate dependences of the flux jump field afj have been examined and compared to those of conventional superconductors with good agreement. At